See and tie hair perhaps (7)
I believe the answer is:
eyelash
'hair perhaps' is the definition.
I can't judge whether this definition defines the answer.
'see and tie' is the wordplay.
'see' becomes 'eye' (I've seen this before).
'and' says to put letters next to each other.
'tie' becomes 'lash' (lashing is a kind of tiing).
'eye'+'lash'='EYELASH'
Can you help me to learn more?
(Other definitions for eyelash that I've seen before include "batter" , "Hairs on lid edge" , "maybe one drops with a wink" , "Hair by eye" , "hair near Iris" .)