Similar words
ausländisch
Close — foreign and external both describe something from outside.
Similar in other languages
French
externe
externe is the French word for the same thing — both mean "external."
Portuguese
externo
externo is the Portuguese word for the same thing — both mean "external."
Practice
1 What does äußerlich mean?
external
2 Fill the gap: Es ist nur ___ sichtbar.
Full sentence: Es ist nur äußerlich sichtbar. (It is only visible externally.)
3 Which fingerprint chart matches äußerlich?
äußerlich: neutral register, common frequency, general domain, neutral connotation.