| Deutsch | deu-000 | Impromptu |
| English | eng-000 | Impromptu |
| suomi | fin-000 | Impromptu |
| français | fra-000 | Impromptu |
| Nederlands | nld-000 | Impromptu |
| bokmål | nob-000 | Impromptu |
| polski | pol-000 | Impromptu |
| português | por-000 | Impromptu |
| español | spa-000 | Impromptu |
| svenska | swe-000 | Impromptu |
| Universal Networking Language | art-253 | impromptu |
| Sambahsa-mundialect | art-288 | impromptu |
| català | cat-000 | impromptu |
| čeština | ces-000 | impromptu |
| dansk | dan-000 | impromptu |
| English | eng-000 | impromptu |
| euskara | eus-000 | impromptu |
| suomi | fin-000 | impromptu |
| français | fra-000 | impromptu |
| magyar | hun-000 | impromptu |
| interlingua | ina-000 | impromptu |
| italiano | ita-000 | impromptu |
| nynorsk | nno-000 | impromptu |
| bokmål | nob-000 | impromptu |
| langue picarde | pcd-000 | impromptu |
| polski | pol-000 | impromptu |
| español | spa-000 | impromptu |
| Bahasa Malaysia | zsm-000 | impromptu |
| Universal Networking Language | art-253 | impromptu(icl>address>thing) |
| Universal Networking Language | art-253 | impromptu(icl>adj,equ>ad-lib) |
| Universal Networking Language | art-253 | impromptu(icl>how) |
| Universal Networking Language | art-253 | impromptu(icl>how,equ>ad_lib) |
| Universal Networking Language | art-253 | impromptu(icl>passage>thing) |
| English | eng-000 | impromptu poem |
| English | eng-000 | impromptu poet |
| English | eng-000 | impromptu press conference |
| English | eng-000 | Impromptu Report File |
| English | eng-000 | impromptu rhetoric |
| English | eng-000 | Impromptus |
| English | eng-000 | impromptu skit |
| English | eng-000 | impromptu speech |
| English | eng-000 | impromtu |
| Romániço | art-013 | impromutuer |
| langue picarde | pcd-000 | imprononçâb’ |
| français | fra-000 | imprononçable |
| italiano | ita-000 | impronta |
| español | spa-000 | impronta |
| Talossan | tzl-000 | impronta |
| italiano | ita-000 | imprónta |
| italiano | ita-000 | impronta del bastone |
| italiano | ita-000 | impronta del sigillo |
| italiano | ita-000 | impronta di fonte |
| lingua siciliana | scn-000 | impronta diggitali |
| lingua corsa | cos-000 | impronta digitale |
| italiano | ita-000 | impronta digitale |
| italiano | ita-000 | impronta digitale del virus |
| italiano | ita-000 | impronta digitali |
| lingua siciliana | scn-000 | impronta di pedi |
| italiano | ita-000 | impronta di piedi |
| italiano | ita-000 | impronta ecologica |
| italiano | ita-000 | improntare |
| italiano | ita-000 | improntarsi |
| italiano | ita-000 | improntato |
| italiano | ita-000 | impronta zonale |
| lenghe furlane | fur-000 | impront digitâl |
| italiano | ita-000 | impronte |
| italiano | ita-000 | impronte di zampe |
| italiano | ita-000 | improntitudine |
| italiano | ita-000 | improntitùdine |
| italiano | ita-000 | impronto |
| español | spa-000 | impronto |
| sardu | srd-000 | improntùitu |
| galego | glg-000 | impronunciábel |
| italiano | ita-000 | impronunciabile |
| italiano | ita-000 | impronunciàbile |
| asturianu | ast-000 | impronunciable |
| galego | glg-000 | impronunciable |
| español | spa-000 | impronunciable |
| português | por-000 | impronunciável |
| italiano | ita-000 | impronunziabile |
| italiano | ita-000 | impronunziabilità |
| română | ron-000 | împrooca |
| română | ron-000 | împroocat |
| langue picarde | pcd-000 | imprôp’ |
| English | eng-000 | impropable |
| Universal Networking Language | art-253 | improper |
| English | eng-000 | improper |
| English | eng-000 | improper accumulation |
| English | eng-000 | improper acquisition of trade secrets |
| English | eng-000 | improper activities |
| English | eng-000 | improper adjustment |
| English | eng-000 | improper angle variable |
| English | eng-000 | improper application |
| català | cat-000 | improperar |
| English | eng-000 | improper assembly |
| English | eng-000 | improper behaviour |
| English | eng-000 | improper bookkeeping |
| English | eng-000 | improper cavitation |
| English | eng-000 | improper character |
| English | eng-000 | improper circle |
| English | eng-000 | improper claim |
| English | eng-000 | improper class |
| English | eng-000 | improper code |
| English | eng-000 | improper color rendition |
| English | eng-000 | improper command |
| English | eng-000 | improper command check |
| English | eng-000 | improper-command check |
| English | eng-000 | improper component |
| English | eng-000 | improper conduct |
| English | eng-000 | improper conic |
| English | eng-000 | improper convex function |
| English | eng-000 | improper correction |
| English | eng-000 | improper curve |
| English | eng-000 | improper data |
| English | eng-000 | improper diet and overtiredness |
| English | eng-000 | improper differentiability |
| English | eng-000 | improper distribution |
| English | eng-000 | improper divergence |
| English | eng-000 | improper divisor |
| English | eng-000 | improper dunnage |
| English | eng-000 | improper edge |
| English | eng-000 | improper eigenfunction |
| English | eng-000 | improper element |
| English | eng-000 | improper event |
| English | eng-000 | improper execution |
| English | eng-000 | improper expansion |
| English | eng-000 | improper expression |
| English | eng-000 | improper extremum |
| English | eng-000 | improper face |
| English | eng-000 | improper feeding |
| English | eng-000 | improper ferroelastic |
| English | eng-000 | improper ferroelastic transition |
| English | eng-000 | improper ferroelectric |
| English | eng-000 | improper filter |
| English | eng-000 | improper fraction |
| English | eng-000 | improper fractional function |
| English | eng-000 | improper fractions |
| English | eng-000 | improper function |
| English | eng-000 | improper game |
| English | eng-000 | improper Gaussian process |
| English | eng-000 | improper handling |
| English | eng-000 | improper hyperplane |
| català | cat-000 | improperi |
| English | eng-000 | Improperia |
| polski | pol-000 | Improperia |
| Universal Networking Language | art-253 | improper(icl>adj) |
| Universal Networking Language | art-253 | improper(icl>adj,ant>proper) |
| Universal Networking Language | art-253 | improper(icl>adj,equ>unsuitable) |
| English | eng-000 | improper ideal |
| Romant | fro-000 | improperie |
| Deutsch | deu-000 | Improperien |
| English | eng-000 | improperiety |
| English | eng-000 | improper in behaviour |
| English | eng-000 | improper in-flight decision |
| English | eng-000 | improper influence |
| English | eng-000 | improper installation |
| English | eng-000 | improper integral |
| English | eng-000 | improper intergral |
| English | eng-000 | improper interval |
| English | eng-000 | improper intimacy |
| galego | glg-000 | improperio |
| italiano | ita-000 | improperio |
| español | spa-000 | improperio |
| español colombiano | spa-009 | improperio |
| español ecuatoriano | spa-012 | improperio |
| italiano | ita-000 | impropèrio |
| català | cat-000 | improperis |
| latine | lat-000 | improperium |
| English | eng-000 | improper jurisdiction |
| English | eng-000 | improper kernel |
| English | eng-000 | improper language |
| English | eng-000 | improper limit |
| English | eng-000 | improper limit value |
| English | eng-000 | improper line |
| Universal Networking Language | art-253 | improperly |
| English | eng-000 | improperly |
| English | eng-000 | improperly belittle oneself |
| English | eng-000 | improperly castrated ram |
| Universal Networking Language | art-253 | improperly(icl>how,ant>properly,com>improper) |
| English | eng-000 | improperly integrable |
| English | eng-000 | improperly integrable function |
| English | eng-000 | improperly loaded aircraft |
| English | eng-000 | improperly otrhogonal |
| English | eng-000 | improperly primitive |
| English | eng-000 | improperly primitive form |
| English | eng-000 | improperly-shaped |
| English | eng-000 | improperly stable |
| English | eng-000 | improperly stipulated |
| English | eng-000 | improper mapping |
| English | eng-000 | improper materials |
| English | eng-000 | improper matrix |
| English | eng-000 | improper maximum |
| English | eng-000 | improper minimum |
| English | eng-000 | improper motion |
| English | eng-000 | improper motive |
| English | eng-000 | improperness |
| English | eng-000 | improper node |
| English | eng-000 | improper norm |
| English | eng-000 | improper number |
| English | eng-000 | improper operation |
| English | eng-000 | improper orthogonal matrix |
| English | eng-000 | improper packing |
| English | eng-000 | improper pencil |
| English | eng-000 | improper phase integral |
| English | eng-000 | improper phase transition |
| English | eng-000 | improper plane |
| English | eng-000 | improper point |
| English | eng-000 | improper polyhedron |
| English | eng-000 | improper practice |
| English | eng-000 | improper purpose |
| English | eng-000 | improper quadric |
| English | eng-000 | improper question |
| English | eng-000 | improper random variable |
| English | eng-000 | improper removal |
| English | eng-000 | Improper Repair |
| English | eng-000 | improper request |
| English | eng-000 | Improper Return |
| English | eng-000 | improper rotation |
| English | eng-000 | improper scalar |
| English | eng-000 | improper section |
| English | eng-000 | improper segment |
| English | eng-000 | improper servicing |
| English | eng-000 | improper sheaf |
| English | eng-000 | improper singularity |
| English | eng-000 | improper speech |
| English | eng-000 | improper state |
| English | eng-000 | improper stowage |
| English | eng-000 | improper subcategory |
| English | eng-000 | improper subgroup |
| English | eng-000 | improper subset |
| English | eng-000 | improper suggestion |
| English | eng-000 | improper supposition |
| English | eng-000 | improper surface |
| English | eng-000 | improper symbol |
| English | eng-000 | improper talk |
| English | eng-000 | improper thought |
| English | eng-000 | improper time |
| English | eng-000 | improper to be mentioned |
| English | eng-000 | improper treatment |
| English | eng-000 | improper triphthong |
| English | eng-000 | improper type |
| English | eng-000 | improper unit |
| English | eng-000 | improper use |
| English | eng-000 | improper use of monopoly |
| English | eng-000 | improper use of patent |
| English | eng-000 | improper value |
| English | eng-000 | improper variable |
| English | eng-000 | improper vector |
| English | eng-000 | improper venue |
| English | eng-000 | improper wave |
| English | eng-000 | improper word |
| English | eng-000 | imprope triangle |
| català | cat-000 | impropi |
| luenga aragonesa | arg-000 | impropiament |
| català | cat-000 | impròpiament |
| español | spa-000 | impropiamente |
| español | spa-000 | impropicio |
| asturianu | ast-000 | impropiedá |
| español | spa-000 | impropiedad |
| català | cat-000 | impropietat |
| luenga aragonesa | arg-000 | impropio |
| galego | glg-000 | impropio |
| español | spa-000 | impropio |
| español | spa-000 | impropio de la estación |
| English | eng-000 | impropitious |
| asturianu | ast-000 | impropiu |
| lingua siciliana | scn-000 | impropiu |
| italiano | ita-000 | improponibile |
| italiano | ita-000 | improponìbile |
| italiano | ita-000 | improponibilità |
| français | fra-000 | improportionnel |
| italiano | ita-000 | improporzionale |
| français | fra-000 | impropre |
| provençau, nòrma mistralenca | oci-002 | impropre |
| français | fra-000 | impropre à |
| français | fra-000 | impropre à la navigation |
| français | fra-000 | impropre à l’utilisation |
| langue picarde | pcd-000 | improprèmé |
| français | fra-000 | improprement |
| italiano | ita-000 | impropri |
| português brasileiro | por-001 | imprópria |
| occitan | oci-000 | impropriamen |
| galego | glg-000 | impropriamente |
| italiano | ita-000 | impropriamente |
| português | por-000 | impropriamente |
| português brasileiro | por-001 | impropriamente |
| português europeu | por-002 | impropriamente |
| italiano | ita-000 | impropriaménte |
| português | por-000 | IMPROPRIAMENTE: papila gustativa |
| English | eng-000 | impropriate |
| English | eng-000 | impropriation |
| English | eng-000 | impropriator |
| interlingua | ina-000 | improprie |
| lingaz ladin | lld-000 | improprie |
| português | por-000 | impropriedade |
| română | ron-000 | improprie fracție |
| italiano | ita-000 | improprietà |
| Talossan | tzl-000 | improprietà |
| interlingua | ina-000 | improprietate |