"Complaining" can function as a verb or a gerund, depending on its context in a sentence. It typically serves as an action (verb) or a noun form of the action (gerund) related to expressing dissatisfaction or grievances.
The part of speech for "answer" is a noun.
The part of speech for this particular word is a noun.
The part of speech for "indefinite" is an adjective.
The part of speech for "buried" is a verb.
The part of speech for "rapid" is an adjective.
Complain is a verb.
free speech?
part of speech
The part of speech for this particular word is a noun.
adverb
what part of speech is work
what part of speech is beneath
Patient is an adjective when used to mean able to wait without complaining or becoming annoyed. An adjective is a word that describes a noun--a patient person.When patient is used as a noun, it means someone who is receiving medical treatment--a patient in the hospital.
Sashay is a verb. It means to walk in an exaggerated, showy manner, often with hip swaying.
"Did not" or "didn't" is a contraction of the auxiliary verb "did" and the adverb "not," forming a negative past tense construction in English.
Adjective
The word speech is a noun.