Closely examine a little pink dress (5)
I believe the answer is:
probe
'closely examine' is the definition.
'probe' can be an answer for 'examine' (synonyms). I am not sure about the 'closely' bit.
'a little pink dress' is the wordplay.
'a little' indicates taking the first letters.
'dress' becomes 'robe' (robing is a kind of dressing).
The first letter of 'pink' is 'p'.
'p'+'robe'='PROBE'
Can you help me to learn more?
(Other definitions for probe that I've seen before include "sound" , "Question or examine closely" , "Closely enquire into" , "Explore, examine" , "Question or examine thoroughly" .)