Garment that can cause strange tingles? (7)
I believe the answer is:
'garment that' is the definition.
'singlet' can be an answer for 'garment' (singlet is a kind of garment). I'm not sure about the rest of the definition.
'strange tingles?' is the wordplay.
'strange' is an anagram indicator.
'tingles' anagrammed gives 'SINGLET'.
'can cause' is the link.
Can you help me to learn more?
(Other definitions for singlet that I've seen before include "top gear" , "Something to wear" , "underclothing" , "Underwear" , "garment worn by men" .)