intuition

/ˌɪntjʊˈɪʃən/noun

The ability to know or understand something instantly, without conscious reasoning.

Example sentences

“Her intuition told her something was wrong.”
“Experienced nurses often rely on intuition when a patient seems unwell.”

You act 'on intuition' or trust it. 'Gut feeling' is the informal equivalent.

Synonyms for intuition

instinct
gut feeling
hunch
sixth sense
insight

Related words

premonitionA strange feeling or dream that seems to warn of something before it happens.intuitiveUnderstood or done naturally, without needing conscious thought.introspectiveInclined to examine your own thoughts and feelings; reflective about yourself.inundateTo flood a place with water, or to overwhelm someone or something with a huge amount.introspectionThe act of looking inward and examining your own thoughts and feelings.invalidateTo make something no longer valid or legally binding, especially a contract or ruling.