1 B2 idiomatic informal
(British, informal) To suddenly understand or become aware of something, especially a trick or deception.
"It took him a while, but he finally tumbled to the fact that he was being lied to."
inseparable
tumble to
B2 informal inseparable transitive
To suddenly understand or realise something, especially after a period of not seeing it.
In plain English
To suddenly figure out or understand something you didn't know before.
What does "tumble to" mean?
2 meanings, ordered from most common to least. Color-coded by CEFR level.
2 B2 idiomatic informal
(British, informal) To understand the true nature or meaning of a situation after considering it.
"She tumbled to his scheme the moment he mentioned the money."
inseparable
Literal vs figurative
Words literally mean
To fall or roll toward something.
Actually means
To suddenly figure out or understand something you didn't know before.
Usage tip
Chiefly British and Australian informal English. Conveys the idea of a sudden dawning of understanding, often of a deception or hidden fact. Common in older British fiction.
Words that pair with "tumble to"
Natural word combinations native speakers use most often.
trick truth plan scheme idea secret
How to conjugate "tumble to"
The five tense forms you'll use most often.
Base
tumble to
I/you/we/they
3rd person
tumbles to
he/she/it
Past simple
tumbled to
yesterday
Past participle
tumbled to
have + pp
-ing form
tumbling to
continuous
Hear "tumble to" in the wild
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