straighten
/ˈstreɪtn̩/
verb
straightens;
straightened;
straightening
straightens;
straightened;
straightening
Britannica Dictionary definition of STRAIGHTEN
1
:
to make (something) straight or to become straight
[+ object]
—
often + out
[no object]
—
often + out
2
[+ object]
:
to make (something) organized or tidy
:
to put (something) in order
—
usually + out or up
straighten out
[phrasal verb]
1
straighten out (something)
or
straighten (something) out
:
to deal with (something) successfully
2
a
straighten out
or
straighten out (something)
or
straighten (something) out
:
to improve in behavior or condition
-
He straightened out after joining the army.
-
The problem will not straighten out on its own.
-
You need to straighten your life out.
b
straighten (someone) out
or
straighten out (someone)
:
to improve the behavior of (someone)
straighten up
[phrasal verb]
1
:
to move your body to an upright position
2
US
:
to improve in behavior
— straightener
/ˈstreɪtn̩ɚ/
noun,
plural
straighteners