suddenknowing

noun
UK /ˈsʌdən ˈnəʊɪŋ/
US /ˈsʌdən ˈnoʊɪŋ/

A sudden knowing is when you understand something all at once, like a light turning on in your head.

She had a suddenknowing that her lost toy was under the bed.


OTHER MEANINGS

2. A quick feeling that something is true without being told.

He had a suddenknowing that it was going to rain.

3. The moment a puzzle or problem suddenly makes sense.

During the math test, a suddenknowing helped her solve the tricky question.

4. A strong hunch that comes in an instant.

Her suddenknowing told her to check the back door.