Word: rainest
Part of speech: Verb
Syllables: rainest
Definition: Alternative form of rain; drops of fresh water that fall as precipitation from clouds
Morphemes:
Affix: rain
Language: en
PoS: Verb
Meaning: To have rain fall from the sky.
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)