Crossword Genius

A pretty cold sort of prehistoric reptile (11)

Ross

I believe the answer is:

pterodactyl

I'm a little stuck... Click here to teach me more about this clue!

'prehistoric reptile' is the definition.
'pterodactyl' can be an answer for 'reptile' (pterodactyl is a kind of reptile). I'm not sure about the 'prehistoric' bit.

'a pretty cold sort' is the wordplay.
'sort' is an anagram indicator.
'a'+'pretty'+'cold'='aprettycold'
'aprettycold' anagrammed gives 'PTERODACTYL'.

'of' acts as a link.

Can you help me to learn more?

(Other definitions for pterodactyl that I've seen before include "Late Jurassic flyer" , "Fossil flyer" , "Extinct flying reptile - protect lady (anag)" , "Flying dinosaur" , "Flying creature" .)

Want a hint initially instead of a full solution? Install my app