Secured – the equaliser? (4)
I believe the answer is:
tied
'secured' is the definition.
(tying is a kind of securing)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for tied that I've seen before include "Drawn" , "eg Scored 1-1" , "Knotted" , "United" , "(Of pub) controlled by a brewery" .)