What is the crossword answer for the clue: Fill in (for)

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

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

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

ACTAS - a 5 letter word may be the answer you are looking for!

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

Fill in (for)

3 Character Answers:

ACT

RHO

SUB

4 Character Answers:

TEMP

5 Character Answers:

ACTAS