Find Synonyms

mouth Synonyms

Another word for mouth

Choosing another word for mouth depends on context, so the 30 synonyms and similar words below are separated across 6 exact definitions and ranked by match strength.
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• noun (Context 1)

The opening and cavity in the lower part of the human face, surrounded by the lips, through which food is taken in and vocal sounds are emitted.

Usage Example

"The dentist asked the patient to open his oral cavity wide for the examination."

Strongest
oral cavity
Strong
maw
Weak
trap
gob
piehole

• noun (Context 2)

The place where a river or stream enters a sea, ocean, or lake.

Usage Example

"A busy port city grew at the estuary of the river where freshwater met the sea."

Strong
estuary
outfall
outflow
outlet
delta

• noun (Context 3)

An opening or entrance to a hollow structure, such as a cave, tunnel, or bottle.

Usage Example

"They set up camp just outside the opening of the limestone cave."

Strongest
opening
entrance
Strong
orifice
aperture
neck
lip
entryway

• verb (Context 4)

To form words with the lips without making any sound.

Usage Example

"From across the crowded room, she mouthed the answer so no one else could hear."

Strong
lip-sync
mime

• verb (Context 5)

To utter something in an insincere, pompous, or unthinking manner.

Usage Example

"The candidate merely mouthed familiar platitudes instead of addressing the policy questions."

Strongest
spout
Strong
parrot
declaim
recite
intone
Weak
parade
prattle

• verb (Context 6)

To take into or touch with the mouth (especially of an infant or animal exploring an object).

Usage Example

"The puppy gently mouthed the rubber toy without biting through it."

Strong
gum
nuzzle
Weak
nibble
chew

Opposites of mouth

The opposite of mouth shifts depending on context. Common opposites include:

source
headwaters
shout
head
fountainhead
voice
vocalize
base
See all opposites of mouth

Cite this Entry


Wordmom. (2026). Synonyms for Mouth. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/mouth
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