Tread lightly and quietly (6)
I believe the answer is:
tiptoe
(Other definitions for tiptoe that I've seen before include "Move with stealth" , "Move delicately" , "Go lightly and stealthily" , "Move carefully" , "or get a bit higher on this?" .)
I believe the answer is:
tiptoe
(Other definitions for tiptoe that I've seen before include "Move with stealth" , "Move delicately" , "Go lightly and stealthily" , "Move carefully" , "or get a bit higher on this?" .)