What is the crossword answer for the clue: Hard worker?

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

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

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

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

PLODDER - a 7 letter word may be the answer you are looking for!

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

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

TROJAN - a 6 letter word may be the answer you are looking for!

BEAVER - a 6 letter word may be the answer you are looking for!

TOILER - a 6 letter word may be the answer you are looking for!

Hard worker?

3 Character Answers:

BEE

BOT

4 Character Answers:

PEON

SERF

5 Character Answers:

PLIER

ROBOT

6 Character Answers:

BEAVER

DYNAMO

TOILER

TROJAN

7 Character Answers:

GRAFTER

PLODDER