Word: choosest
Part of speech: Verb
Syllables: choo
sest
Definition: Alternative form of choose; pick out, select, or choose from a number of alternatives
Morphemes:
Affix: choose
Language: en
PoS: Verb
Meaning: To pick; to make the choice of; to select.
Affix: -est
Language: en
PoS: Suffix
Meaning: Used to form the second-person singular present tense and past tense of verbs. (if thou is the subject; not used with you)