know
/noʊ/ verb A1- To perceive the truth or factuality of; to be certain of; to be certain that. · I know that I’m right and you’re wrong.· He knew something terrible was going to happen.
- To be or become aware or cognizant. · Did you know Michelle and Jack were getting divorced? ― Yes, I knew.· Malware's sometimes been known to sit dormant for a long time.
- To be aware of; to be cognizant of. · Did you know Michelle and Jack were getting divorced? ― Yes, I knew.· She knows where I live.
- To be acquainted or familiar with; to have encountered. · I know your mother, but I've never met your father.· Borja, do you know Pilar? - Sure, we've actually met before.
- To experience. · Their relationship knew ups and downs.
- To understand or have a grasp of through experience or study. · Let me do it. I know how it works.· She knows how to swim.
- To be able to distinguish, to discern, particularly by contrast or comparison; to recognize the nature of. · to know a person's face or figure· to know right from wrong
- To recognize as the same (as someone or something previously encountered) after an absence or change.
Plural know · He/she/it knows · Past knew · Past participle known · -ing form knowing
Verb forms
- Base form
- know
- He/she/it
- knows
- Past
- knew
- Past participle
- known
- -ing form
- knowing
An irregular verb: learn its past and past participle by heart.
Phrasal verbs and expressions
From the library
Nothing will give greater pleasure to all your old friends; and I know one down there behind the Saint Nicolas citadel who will not be sorry to hear it.”
“You know how little I require,” said the old man.
“I do not know, sir; it was to fulfil the last instructions of Captain Leclere, who, when dying, gave me a packet for Marshal Bertrand.”
‘Ah, yes,’ he said, ‘I know them.
Other matches
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