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theridiid

theridiid

9.9
A spider with a row of comb-like bristles on each back foot
  • noun
  • /θɛˈrɪdiˌɪd/
  • Specialized
translation icon : teridiido
  • The black widow is a well-known species of theridiid found in many regions.

Examples

  • Some theridiids build tangled webs in dark corners of houses.

  • Researchers discovered a new theridiid with unusually long bristles on its hind legs.

  • I spotted a theridiid spider in my garden.

  • The theridiid is known for its unique web structure.

  • The black widow is a well-known species of theridiid found in many regions.

  • Researchers discovered a new theridiid with unusually long bristles on its hind legs.

  • Some theridiids build tangled webs in dark corners of houses.

Synonyms

spider
vstheridiid
327 1.0

A small animal with eight legs that makes webs and often has a poisonous bite

is a specific family within that larger group characterized by comb bristles
arachnid
vstheridiid
9 6.8

An animal with eight legs like a spider or scorpion

is the narrower family inside that larger class defined by comb bristles
comb-footed spider
vstheridiid
  • Specialized
9.8

A spider with a row of short stiff hairs on each hind foot that often spins irregular webs

is the specific family term rather than a broader group
arachnoid
vstheridiid
9.6

An animal like a spider with eight legs, not an insect

is the specific family subset defined by comb-like bristles on hind feet

Surface Forms

theridiid singular
theridiids plural

Morphology

theridiid = Theridiidae (opaque) = theridi + id

The formation depends on taxonomic naming (family name -> member name) rather than common English morphemes, so the meaning is not inferable by average learners from the parts.

Etymology

Theridiid comes from the spider family name Theridiidae, which comes from the group name Theridion and the ending -id meaning 'a member of'. So a theridiid is a spider in that family, the ones that usually have a comb-like row of bristles on each hind foot.