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to lose one's tongue

to lose one's tongue

1 8.1
Become unable to speak when you feel nervous or embarrassed
  • idiom
translation icon : quedarse mudo
  • He seems to have lost his tongue.

Examples

  • He was so surprised by the unexpected news that he lost his tongue for a moment.

  • Apparently, you lost your tongue along with your truck.

  • Have you lost your tongue?

  • Have you lost your tongue?

  • What's the matter, you lost your tongue?

  • When she saw the big crowd of people, she completely lost her tongue and couldn't speak.

  • After her embarrassing mistake, she lost her tongue and didn't know what to say.

Synonyms

to choke on one's words
vsto lose one's tongue
1 7.8

To stop speaking because you feel nervous, embarrassed, or upset

is unable to speak suddenly from shock and fear and embarrassment

How Speechless

to lose one's tongue
1 8.1
to hesitate
318 2.5

Surface Forms

lose one's tongue infinitive
losing one's tongue present participle
loses one's tongue third person singular
lost one's tongue past participle

Morphology

lose + one + tongue

The meaning 'to become unable to speak' is directly inferable from combining 'lose' (to be without) with 'tongue' (the organ of speech); the phrase transparently maps loss of the speech organ to loss of ability to speak. Similar constructions exist cross-linguistically (e.g. expressions meaning 'become speechless'), so a B1 learner who knows the constituent words is likely to understand this sense.

Etymology

Lose one's tongue may come from the strong image of the tongue being lost or frozen so a person cannot speak. So the phrase means 'to become suddenly unable to speak', often because you are nervous, shocked, or surprised.