The Komodo dragon is the largest lizard in the world.
Tips
usage
蜥 is a bound morpheme - it is almost never used alone. Its primary use is in 蜥蜴, the common word for lizard. The character contains 虫 (insect/creature radical), indicating it belongs to the category of crawling creatures.
Left 虫 is the insect / small-creature radical, originally a drawing of a coiled snake. In classical Chinese it covered insects, reptiles, and small cold-blooded animals - exactly the bracket lizards fall into. Anchors 蜥 in the bug-and-reptile family alongside 蛇 snake, 蛙 frog, 蜘 spider.
Right 析 supplies the sound - xī straight through, no drift. The 'split apart' meaning of 析 (木 wood + 斤 axe) doesn't contribute semantically; it is a pure sound-tag pinning down the lizard reading. Always appears in the disyllable 蜥蜴 'lizard'.
