Word: testifiest
Part of speech: Verb
Syllables: te
sti
fi
est
Definition: Alternative form of testify; provide evidence for
Morphemes:
Affix: testify
Language: en
PoS: Verb
Meaning: To make a declaration, or give evidence, under oath.
Etymology Compounds: Affix: testis
Language: la
Decoded: testis
Meaning: a witness
Affix: facere
Language: la
Decoded: facere
Meaning: to make
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)