carnassial

Thân thiện

The lion uses its carnassial teeth to shear through a piece of meat.

Definition

1. Adjective:
   • Adapted for shearing flesh: Describes a tooth, especially in carnivorous mammals, that is specifically modified for slicing through meat and tendons. These teeth function like scissors to cut food efficiently.

Usage Examples

• Adjective:
  • The lion's carnassial teeth are essential for processing its prey.
  • In the fossil record, the presence of large carnassial teeth helps identify predatory species.

Advanced Usage

• Carnassial Pair: This term specifically refers to the set of upper and lower teeth (typically the last upper premolar and the first lower molar) that work together in a scissor-like shearing action.
  • The evolution of the carnassial pair was a key adaptation for mammalian carnivores.

Variants and Related Words

• Carnassial (noun): Less commonly used as a noun to refer to the carnassial tooth itself.
  • The paleontologist examined the fossilized carnassial.

Synonyms

• Shearing: (adjective) having a cutting action.
• Sectorial: (adjective, in zoology) adapted for cutting.

Học thuật

Adjective

1. (of a tooth) adapted for shearing flesh
   • the carnassial teeth of carnivores