grumbled

As a noun terms

is .

As a verb grumbled is

(grumble).

As verbs the difference between nagging and grumbled

is that nagging is while grumbled is (grumble).

As a noun nagging

is the action of the verb nag .

As an adjective nagging

is causing persistent mild pain, or annoyance.

As verbs the difference between grumbled and scold

is that grumbled is past tense of grumble while scold is to rebuke.

As a noun scold is

a person fond of abusive language, in particular a troublesome and angry woman.

As verbs the difference between growled and grumbled

is that growled is (growl) while grumbled is (grumble).

As verbs the difference between grumbled and purred

is that grumbled is (grumble) while purred is (purr).

As verbs the difference between grumbled and whizzed

is that grumbled is (grumble) while whizzed is (whiz).

As verbs the difference between grumbled and gripe

is that grumbled is (grumble) while gripe is (obsolete|intransitive) to make a grab (to'', ''towards'', ''at'' or ''upon something).

As a noun gripe is

a complaint; a petty concern.

As verbs the difference between mourn and grumbled

is that mourn is to express sadness or sorrow for; to grieve over (especially a death) while grumbled is past tense of grumble.

As a noun mourn

is sorrow, grief.

As verbs the difference between grumbled and complain

is that grumbled is (grumble) while complain is to express feelings of pain, dissatisfaction, or resentment.

As a noun grumbler

is a person who persistently grumbles; a complainer.

As a verb grumbled is

(grumble).