Vehicle in the yard? (4)
I believe the answer is:
dray
'vehicle' is the definition.
(type of cart)
'the yard?' is the wordplay.
'yard' anagrams to 'DRAY'.
However, I am not sure how the anagram is indicated.
'in' acts as a link.
Can you help me to learn more?
(Other definitions for dray that I've seen before include "Strong low cart for heavy loads" , "delivery vehicle" , "Cart used for heavy loads" , "Squirrel's home" , "Brewer's horse-drawn cart" .)