Word: tightenest
Part of speech: Verb
Syllables: tigh
te
nest
Definition: Alternative form of tighten; narrow or limit
Morphemes:
Affix: tight
Language: en
PoS: Verb
Meaning: To tighten.
Affix: -en
Language: en
Meaning: inchoative
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)