Lizardfish

Part of speech: noun

Definitions

1. A type of marine fish characterized by an elongated body, sharp teeth, and a habit of lying on the seafloor partially buried or camouflaged; found mostly in tropical and subtropical waters; known for its predatory behavior
2. A fish species with a slender, tapering body and a mouth full of needle-like teeth, often hiding in sandy or muddy bottoms in warm seas; commonly recognized for its ambush hunting style
3. A benthic fish belonging to a group known for their reptilian appearance, including a long body and pointed jaws; inhabiting coastal waters in tropical zones; noted for blending into surroundings while awaiting prey

Etymology: A lizardfish is, quite literally, a lizard and a fish stuck together, and the name describes its looks rather than its biology. Its long, flattened body, pointed snout and lizard-like head give it an uncanny reptilian profile, even though it has nothing to do with lizards at all. The compound is built from two plain English words, "lizard" and "fish," with no older foreign form behind either. Anglers and naturalists reached for the familiar animal names to describe an unfamiliar creature, the same instinct that gives us "catfish" and "jellyfish." The fish's habit of lying motionless on the seabed, camouflaged against sand and rock until prey wanders close, is what makes the name fit so well. The reptile comparison describes how it looks, while its way of waiting in ambush gives the fish its quiet, lizard-like patience.

Synonyms: synodontid, benthic fish