What is the crossword answer for the clue: Approx.

ABT - a 3 letter word may be the answer you are looking for!

CIR - a 3 letter word may be the answer you are looking for!

EST - a 3 letter word may be the answer you are looking for!

CIRC - a 4 letter word may be the answer you are looking for!

ESTD - a 4 letter word may be the answer you are looking for!

Approx.

3 Character Answers:

ABT

CIR

EST

4 Character Answers:

CIRC

ESTD