OpenEtymology

basilisk

UKˈbæz.ɪ.lɪskUSˈbæs.ə.lɪsk

Meaning

1n

A mythical reptile with a lethal gaze or breath, often depicted as a serpent or dragon.

2n

A crested tropical American lizard (genus *Basiliscus*) that can run on its hind legs across water.

Structure

word structure
1
basil
king
+
2
isk
diminutive suffix

Usage

The legend described the basilisk as a serpent whose glance could cause instant death.

We spotted a green basilisk lizard skimming across the surface of the river.

In the story, the hero used a mirror to defeat the basilisk, turning its deadly gaze upon itself.

Etymology

The word 'basilisk' originates from the Greek basiliskos, meaning "little king." This diminutive form derives from basileus (king). The creature was so named in classical mythology because it was considered the king of serpents, often depicted with a crown-like crest. The term's journey into English, via Latin basiliscus, preserved this regal association, which later extended in scientific nomenclature to a genus of lizards noted for their distinctive, crown-like head crests.

Analysis

Structure
basil (king) + isk (diminutive suffix)=basilking+iskdiminutive suffix

'basil' is from Greek basileus (king). 'isk' is a diminutive suffix of Greek origin, often via Latin -iscus, indicating a small or lesser version.

Basilisk Etymology, Origin & Meaning | wordDNA