© 2026 Sloth Lingo. Learn easy. Lounge wisely.

mouth

Intermediate (B1)

IPA: /maʊθ/

KK: /maʊθ/

intransitive verb
Definition

To make a facial expression that shows displeasure or to speak in a way that is exaggerated or affected.


Example

He mouthed the words of the song without making any sound.


Tense Forms

Past: mouthed

Past Participle: mouthed


Conversation
Sloth A
Did you see how he mouthed the words during the presentation?
Sloth B
Yeah, it looked like he was trying really hard to impress everyone.
Sloth A
I think he was just nervous and mouthed everything instead of speaking clearly.
Sloth B
True, it was kind of awkward to watch.

Synonyms & Antonyms
Synonyms
gesticulate
pronounce
enunciate
Antonyms
silence
mumble
whisper
noun
Definition

The part of the face used for eating, speaking, and making sounds; it includes the lips, teeth, and tongue.


Example

She smiled and opened her mouth to speak.


Conversation
Sloth A
I can't believe how much food is left after dinner.
Sloth B
Yeah, we definitely have enough to feed another mouth.
Sloth A
I hope someone can take it home, or it will just go to waste.
Sloth B
transitive verb
Definition

To speak or express something, often in a way that is not clear or is exaggerated.


Example

He mouthed the words of the song without making any sound.


Tense Forms

Past: mouthed

Past Participle: mouthed


Conversation
Sloth A
Did you see how she mouthed the lyrics during the performance?
Sloth B
Yeah, it was so cool! It felt like she was really into it.
Sloth A
I always find it fascinating when performers do that.
Sloth B
Root Explanation

The word 'mouth' originates from Old English 'muð', meaning the opening in the face used for eating and speaking. It is related to similar words in other Germanic languages, such as Old High German 'muot' and Dutch 'mond', both meaning mouth.

Memory Tip

Think of the Old English 'muð' as the opening we use for eating and speaking — that's why 'mouth' refers to that part of the body.

Visually Confused Words
muth
moth
bemouth
youth
south
smout
routh
mutch
Is this page helpful?
I can ask my neighbor; they always have a few extra mouths to feed.

Synonyms & Antonyms
Synonyms
opening
consumer
speaker
Antonyms
closure
silence
listener
Me too! It adds a whole new layer of expression.

Synonyms & Antonyms
Synonyms
declare
utter
pronounce
Antonyms
silence
muffle
suppress