Word: unbothered
Part of speech: Adjective
Syllables: un
both
ered
Definition: not bothered, serene
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: bother
Language: en
PoS: Verb
Meaning: To feel care or anxiety; to make or take trouble; to be troublesome.
Affix: -ed
Language: en
PoS: Suffix
Meaning: As an extension of the above, when used along with an adjective preceding the noun, describes something that has an object of a particular quality.