PanLinx
Novial
nov-000
profundi
Lingwa de Planeta
art-287
glube
Sambahsa-mundialect
art-288
deub
Deutsch
deu-000
tief
English
eng-000
deep
English
eng-000
profound
Esperanto
epo-000
profunda
Nederlands
nld-000
diep
русский
rus-000
глубокий
PanLex