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don't let the bedbugs bite

don't let the bedbugs bite

8.4
A playful goodnight wish hoping someone has good dreams
  • idiom
  • Baby Talk
translation icon : que no te muerdan las chinches
  • She kissed her daughter goodnight and whispered, "Don't let the bedbugs bite."

Examples

  • Every night, Grandma would say, "Sleep tight, don't let the bedbugs bite."

  • Goodnight! Don't let the bedbugs bite!

  • As he left the room, he called out, "Don't let the bedbugs bite!" with a smile.

  • Before you sleep, remember: don't let the bedbugs bite.

  • As he left the room, he called out, "Don't let the bedbugs bite!" with a smile.

  • Every night, Grandma would say, "Sleep tight, don't let the bedbugs bite."

  • She kissed her daughter goodnight and whispered, "Don't let the bedbugs bite."

Synonyms

sleep tight
vsdon't let the bedbugs bite
  • Informal
14 3.4

To wish someone a good night's sleep

is more playful and mentions sweet dreams and restful sleep
to let the bedbugs bite
vsdon't let the bedbugs bite
  • Informal
9.8

To wish someone a good night as a joke

is a playful wish focusing on good dreams and a restful night

How Friendly

sweet dreams
  • Informal
1.4
nighty night
  • Baby Talk
3 8.1
don't let the bedbugs bite
  • Baby Talk
8.4
sleep of the just
  • Literature
1 8.4
good night
77 1.0

Surface Forms

Morphology

don't + let + the + bedbug + bite

The phrase literally composes as 'do not allow the bedbugs to bite (you)', so a learner who knows don't, let, bedbug, and bite can derive the literal meaning. Although it is a conventionalized, playful goodnight valediction rather than a literal warning, the overall sense is directly inferable from the constituents for an average B1 learner.

Etymology

Don't let the bedbugs bite may come from a time when real bedbugs were common; parents would say it to children as a playful warning to avoid itchy bites while going to bed. So today it is a friendly way to wish someone 'good night' or a peaceful sleep.