Word: rockest
Part of speech: Verb
Syllables: ro
ckest
Definition: Alternative form of rock; someone who is strong and stable and dependable; --Gospel According to Matthew
Morphemes:
Affix: rock
Language: en
PoS: Noun
Meaning: Something that is strong, stable, and dependable; a person who provides security or support to another.
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)