"Flock" can be either a verb or a noun. Example as a verb: "Birds of a feather flock together." Example as a noun: "A shepherd watches over a flock of sheep."
part of speech
Adjective
What part of speech is thaw
The part of speech for oscillate is verb.
An adjective is a part of speech.
The cows flocked together to stay warm.
The birds flocked to a place with food on the ground.
part of speech
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
The part of speech for "explicit" is an adjective.
The part of speech for "twirl" is a verb.
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "lecturer" is a noun.