Dictionary.com
definitions
  • synonyms

Ursids

[ur-sidz]
See more synonyms for Ursids on Thesaurus.com
noun (used with a plural verb) Astronomy.
  1. a collection of meteors comprising a meteor shower (Ursid meteor shower) visible around December 22 and having its apparent origin in the constellation Ursa Major.
Show More

Origin of Ursids

Urs(a Major) + -id1 + -s3

ursid

[ur-sid]
noun
  1. any plantigrade carnivore of the family Ursidae, comprising the spectacled bear, the black, brown, and sun bears, and various extinct species that also gave rise to the giant panda of the family Ailuropodidae.
Show More

Origin of ursid

< New Latin Ursidae, equivalent to Urs(us) a genus (Latin: bear) + -idae -id2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018