Word: underlinen
Part of speech: Noun
Syllables: un
der
lin
en
Definition: underwear (especially, but not always, made of linen); any undergarment.
Morphemes:
Affix: under
Language: en
PoS: Adjective
Meaning: Being lower; being beneath something.
Affix: line
Language: en
PoS: Verb
Meaning: To cover the inner surface of (something), originally especially with linen.
Affix: -en
Language: en
Meaning: made of