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Glite Dictionary
to cotton on

to cotton on

1 7.5
Start to understand something after not understanding it
  • phrasal verb
  • UK
translation icon : darse cuenta
  • More and more people are cottoning on to the trend and the benefits of green.

Examples

  • I sometimes wonder if people have really yet to cotton on to just how serious the situation is.

    Blog text (27)

  • Haven't you cottoned on, yet?

    The Dead Inside (2013)

  • It seems he only just cottoned on.

    Blog text (5)

  • It's a noble thought, but unfortunately, it's one that California voters haven't quite cottoned on to in the past.

    Blog text (23)

  • After weeks of trying to solve the puzzle, she finally cottoned on to the hidden pattern.

  • It took him a while to cotton on to the fact that his friends were planning a surprise party.

  • You will soon cotton on to how the new software works with a bit of practice.

Synonyms

to realize
vsto cotton on
  • US
∞ 1.1

To suddenly understand something you did not know before

refers to a slower stepwise understanding after time or confusion
to get it
vsto cotton on
  • Informal
877 1.1

To understand something after someone explains it

describes beginning to realise slowly rather than immediate clear comprehension
to pick up on
vsto cotton on
142 3.9

To notice something that is not obvious

is about gradually understanding the meaning rather than simply noticing hints
to catch on
vsto cotton on
37 3.9

To begin to understand something after a while

is about slowly reaching understanding after time or confusion
to get a clue
vsto cotton on
  • Informal
25 7.8

Start to understand what is happening or what to do

is about realizing gradually after confusion rather than immediate awareness
to get wise
vsto cotton on
7 7.0

To understand someone tricked you and become more careful

is about ordinary gradual understanding rather than discovery after deceit
to latch on
vsto cotton on
  • Informal
4 4.9

To begin to understand an idea after not getting it at first

is about gradually coming to understand after a period of confusion
to tumble
vsto cotton on
  • UK
4 7.4

To finally understand something after some confusion

is about gradual realization after confusion rather than instant understanding
to get onto
vsto cotton on
  • Informal
1 5.1

Start to understand something after finding it confusing

means slowly starting to see or understand over time after confusion
to twig
vsto cotton on
  • Slang
1 8.9

To suddenly understand something you did not notice before

is about grasping meaning slowly over time rather than sudden insight
to cop on
vsto cotton on
  • UK
9.9

Begin to understand something you missed before

focuses on slowly starting to realize after earlier confusion

Antonyms

to misunderstand
53 1.8

To think something is true when it is not

How Quickly

to notice
∞ 1.0
to cotton on
  • UK
1 7.5
to understand
∞ 1.0

Surface Forms

cotton on infinitive
cottoned on past
cottoned on past participle
cottoning on present participle
cottons on third person singular

Morphology

cotton + on

The meaning 'to begin to understand' cannot be derived from the literal constituents 'cotton' (a fibre/plant) and 'on' (a preposition/particle); there is no compositional link between the parts and the idiomatic sense. This is a regionally used idiom (chiefly British/Australian) whose sense is unpredictable for a B1 learner who only knows the individual words, so it should be classified as opaque.

Etymology

The phrasal verb cotton on may come from the image of cotton fibres that stick on to things. When an idea 'sticks' in your mind you suddenly see it clearly, so cotton on means 'to begin to understand'.