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to stridulate

to stridulate

1 9.9
Make a high scraping sound by rubbing body parts together
  • verb
  • /ˈstrɪdʒʊleɪt/
  • Specialized
translation icon : estridular
  • They had no wing casings with which to stridulate; indeed, they had no wings; they had no mandibles to click; and the chemical method was unknown to them, since they were devoid of antennae.
  • Ants stridulate

Examples

  • At night, the crickets would stridulate loudly, filling the air with their musical sounds.

  • [crickets stridulating]

  • During the summer, we often hear frogs stridulating near the pond.

  • The sound of the insects stridulating in the grass created a peaceful atmosphere in the garden.

Synonyms

scrape
vsto stridulate
9 3.2

A harsh, rough sound made when one thing rubs another

is about animal rubbing producing shrill creaks, not general object scraping
to clitter
vsto stridulate
  • UK
9.9

To make a sharp creaking or rattling sound by rubbing body parts together

focuses on shrill creaking rather than adding a rattling quality
to chirk
vsto stridulate
  • Archaic
9.9

To make a high sharp squeaking sound like a mouse or an old door

is produced by rubbing special body parts rather than mechanical sources
to scritch
vsto stridulate
9.9

To make a harsh scraping sound by rubbing against a surface

is caused by rubbing special body parts rather than scraping surfaces
to scroop
vsto stridulate
  • UK
9.9

To make a crisp rustling sound when fabric moves

is produced by animal body part rubbing rather than material movement
to chir
vsto stridulate
9.3

To make a short high sound like a bird or insect

focuses on shrill creaking from rubbing, not trills or vibration

Antonyms

64 5.8

To make a sound or feeling quieter so it is less noticeable

How Shrill

to screech
86 4.0
to stridulate
  • Specialized
1 9.9
to chirp
34 1.0
to hum
49 1.0

Surface Forms

stridulate infinitive
stridulated past participle
stridulating present participle
stridulates third person singular

Morphology

stridulate = stridul + ate

The root 'stridul' is a Latin combining form not used as a standalone English base, so the meaning cannot be reliably derived by a typical B1 learner from familiar English morphemes.

Etymology

The word stridulate comes from a Latin root strid- that means 'to make a harsh, creaking sound', and you can see the same idea in strident. Imagine a cricket rubbing its legs to make a high, shrill noise — that is exactly what it means when insects 'stridulate'.