What is the crossword answer for the clue: Fasten firmly

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

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

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

BOLTDOWN - a 8 letter word may be the answer you are looking for!

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

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

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

Fasten firmly

4 Character Answers:

NAIL

5 Character Answers:

CLAMP

INFIX

RIVET

6 Character Answers:

ANCHOR

7 Character Answers:

CLAMPON

8 Character Answers:

BOLTDOWN