What is the crossword answer for the clue: Former US president

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

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

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

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

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

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

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

Former US president

4 Character Answers:

KNOT

5 Character Answers:

NIXON

OBAMA

6 Character Answers:

REAGAN

7 Character Answers:

LINCOLN

OPPRESS

TUNISIA