Largest extant lizard (6,6)

I believe the answer is:

komodo dragon

'largest extant lizard' is the definition.
(I've seen this before)

This is all the clue.

(Other definitions for komodo dragon that I've seen before include "Large Indonesian lizard" , "Indonesian monitor lizard" , "Largest extant lizard" , "Large endangered lizard" , "Indonesian monster lizard" .)

I've seen this clue in The Guardian and The Wall Street Journal.

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