The Word is:”know”
know
/nəʊ/
verb
verb: know; 3rd person present: knows; past tense: knew; gerund or present participle: knowing; past participle: known
1.be aware of through observation, inquiry, or information.
“most people know that CFCs can damage the ozone layer”
synonyms: be aware, realize, be conscious, have knowledge, be informed, have information; Morehave knowledge or information concerning.
“I would write to him if I knew his address”
synonyms: have knowledge of, be aware of, be cognizant of, be informed of, be apprised of
“I would write to him if I knew his address”
be absolutely certain or sure about something.
“I just knew it was something I wanted to do”
synonyms: be aware, realize, be conscious, have knowledge, be informed, have information; More
“I would write to him if I knew his address”
synonyms: have knowledge of, be aware of, be cognizant of, be informed of, be apprised of
“I would write to him if I knew his address”
“I just knew it was something I wanted to do”
2.have developed a relationship with (someone) through meeting and spending time with them; be familiar or friendly with.
“he knew and respected Laura”
synonyms: be acquainted with, have met, be familiar with; Morehave a good command of (a subject or language).
synonyms: be familiar with, be conversant with, be acquainted with, have knowledge of, be versed in, be knowledgeable about, have mastered, have a grasp of, grasp, understand, comprehend, apprehend; More
recognize (someone or something).
“Isabel couldn’t hear the words clearly but she knew the voice”
be familiar or acquainted with (something).
“a little restaurant she knew near Leicester Square”
have personal experience of (an emotion or situation).
“a man who had known better times”
synonyms: experience, have experience of, go through, undergo, live through, meet, meet with, encounter, taste
“a man who had known better times”
regard or perceive as having a specified characteristic.
“the loch is known as a dangerous area for swimming”
give (someone or something) a particular name or title.
“the doctor was universally known as ‘Hubert’”
be able to distinguish one person or thing from (another).
“you are convinced you know your own baby from any other in the world”
synonyms: distinguish, tell apart, differentiate, tell, tell which is which, discriminate; More
synonyms: be acquainted with, have met, be familiar with; More
synonyms: be familiar with, be conversant with, be acquainted with, have knowledge of, be versed in, be knowledgeable about, have mastered, have a grasp of, grasp, understand, comprehend, apprehend; More
“Isabel couldn’t hear the words clearly but she knew the voice”
“a little restaurant she knew near Leicester Square”
“a man who had known better times”
synonyms: experience, have experience of, go through, undergo, live through, meet, meet with, encounter, taste
“a man who had known better times”
“the loch is known as a dangerous area for swimming”
“the doctor was universally known as ‘Hubert’”
“you are convinced you know your own baby from any other in the world”
synonyms: distinguish, tell apart, differentiate, tell, tell which is which, discriminate; More
3.archaic
have sexual intercourse with (someone).
Source credit: Google