turn a new leaf

Start behaving better

To turn a new leaf is to make a fresh start or change one's behavior for the better.

The leaf is a page, not foliage—turning to a blank page in the book of one's life.

After years of heavy drinking, he decided to turn a new leaf.

Often appears as turn over a new leaf.

Related

clean slate · new beginning · start over · reform · make amends · change · alteration · better · progress · metamorphosis · recovery · revise · second chance · rejuvenate · introspection · blossoming · new chapter · new dawn

Opposites
behavioral change direction

turn a new leafbackslide

Revert to bad habits

relapse · regress · slip back · fall off the wagon · return to form

commitment to change

turn a new leafstay the course

Continue despite difficulties

dig in one's heels · stagnate · coast · tread water

moral/ethical trajectory

turn a new leafgo astray

Veer from course

fall from grace · lose one's way · go to the dogs · sell one's soul · hit rock bottom

Family

turn, leaf, turns, turned, turning, turner, turnable, return, newer

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Positive · Everyday, not technical · Rated G