Meaning & use
longer in the tooth
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Meaning
phraseidiominformalhumorous
Older than you used to be or than someone else, especially so as to seem past one's best.
Grammar: Used after a verb like 'get' or 'be': I'm getting longer in the tooth every year.
Patterns
- be longer in the tooth than someone
- get longer in the tooth
I'm getting longer in the tooth, so I take the stairs more slowly.
He is a bit longer in the tooth than the other candidates.
As we get longer in the tooth, we enjoy quiet evenings more.
Common combinations
- getting longer in the tooth
- The coach is getting longer in the tooth but still loves the game.
- a bit longer in the tooth
- She's a bit longer in the tooth than most of the interns.
- longer in the tooth than
- The captain is longer in the tooth than anyone else on the team.
- feel longer in the tooth
- Hearing that song makes me feel longer in the tooth.
Synonyms and how they differ
- older
- Older is neutral and simple, while longer in the tooth adds a joking, slightly critical tone.
- past it
- Past it is British and blunter, implying someone is too old to do something.
- over the hill
- Over the hill is a harsher joke suggesting decline past middle age.
- getting on
- Getting on is a milder, politer way to say someone is aging.
Opposites
Word family
- long in the tooth phrase
- the standard form of the idiom, meaning rather old
- tooth noun
- a hard part of the mouth used for chewing
- long adjective
- extending a great distance in space or time
Commonly confused: longer in the tooth or long in the tooth?
longer in the tooth vs long in the tooth
This is the original base form and more standard. Use 'longer in the tooth' only for comparison.
Practice
A man says, 'I'm getting longer in the tooth.' What is he most likely saying?
Choose one answer.
The idiom is a joking reference to age, based on how gums recede with age. The dentist reading is the tempting literal misunderstanding.
Make it your own
Write a sentence using “longer in the tooth”, then check it and compare it with the examples above.