mumbles

Talks under breath

Mumbles is speech that's low, indistinct, or hard to understand—words spoken without clear articulation: I couldn't make out his mumbles from across the room.

As a verb form, someone who mumbles speaks unclearly, often from nervousness, reluctance, or inattention: She mumbles when she's embarrassed.

speech

slurred

Indistinctly articulated

inarticulate · muffled · indistinct · unclear · murmured · muttered · sotto voce · undertone · low · quiet

complaint

grouses

Complains in grumbling fashion

disgruntled · discontented · griping · bellyaching · kvetching · groaning · moaning · whining · carping · sullen

shyness

timid

Lacking courage or confidence

hesitant · meek · diffident · introverted · withdrawn · self-conscious · nervous · awkward · embarrassed · sheepish

secrecy

conspiratorial

Suggesting secret plotting

covert · surreptitious · stealthy · hushed · confidential · discreet · private · guarded · cryptic · veiled

intoxication

slurred

Indistinctly articulated

groggy · sloshed · buzzed · plastered · wasted · inebriate · boozy · hammered · soused · blotto

discomfort

uneasy

Troubled, not calm

restless · agitated · edgy · apprehensive · flustered · unsettled · uncomfortable · disconcerted · ill-at-ease · shifty

Opposites
speech clarity

mumblesenunciates

Speaks with clear pronunciation

articulates · annunciates · declaims · orates · diction

volume/projection

mumblesshouts

Loud vocal outbursts

yells · bellows · projects · booms · thunders

communicative confidence

mumblesdeclares

States openly and firmly

announces · asserts · pronounces · orates · holds forth

Phrases
Family

mumble, mumbled, mumbling, mumbler, mumbly, mumblings

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G