tiptoe around

:  the ends of the toes

:  to walk or proceed quietly or cautiously on or as if on tiptoe

:  to stand or raise oneself on tiptoe

:  on or as if on tiptoe

:  standing or walking on or as if on tiptoe

:  cautious, stealthy

:  in a circle or in circumference

:  in, along, or through a circuit

:  on all or various sides :  in every or any direction

:  on all sides of

:  so as to encircle or enclose

:  so as to avoid or get past :  on or to another side of

:  about

:  being in existence, evidence, or circulation