sawfish

/'sɔ:fiʃ/

Thân thiện

A sawfish swims through a clear ocean near a coral reef.

Definition

1. Noun:
   • A primitive ray (a type of cartilaginous fish related to sharks and rays) characterized by a long, flattened snout (rostrum) that is edged with sharp, tooth-like structures on each side, resembling a saw.

Usage Examples

• Noun:
  • The sawfish uses its long snout to slash at schools of fish.
  • Conservationists are concerned about the declining population of the sawfish.
  • We saw a sawfish at the aquarium; its saw-like nose was fascinating.

Advanced Usage

• "Sawfish rostrum": Refers specifically to the elongated, saw-toothed snout that is the defining feature of the animal.
  • The sawfish rostrum is both a sensory organ and a hunting tool.

Variants and Related Words

• Sawfishes (n): The plural form of sawfish.
• Pristidae (n): The scientific family name for sawfishes.
• Saw shark (n): A different type of fish with a similar toothed snout, belonging to a separate family (Pristiophoridae).

Synonyms

• Carpenter shark (informal, regional synonym).
• Pristid (scientific/technical term).

Related Phrases

• "Like a sawfish": An informal simile describing something with a long, serrated, or blade-like projection.
  • The old ship's broken bowsprit stuck out like a sawfish.

Related Idioms

(No common idioms directly feature the word 'sawfish'. It is primarily a specific zoological term.)

Học thuật

Noun

1. primitive ray with sharp teeth on each edge of a long flattened snout