Oct 31, 2012 · The meaning of SWEAR is to utter or take solemnly (an oath). How to use swear in a sentence.

If you say that you swear that something is true or that you can swear to it, you are saying very firmly that it is true.

1. To have great reliance on or confidence in: He swears by his personal physician. 2. To have reliable knowledge of; be sure of: I think she left early, but I couldn't swear by it. 3. To take an …

SWEAR definition: 1. to use language that people think is rude or offensive: 2. to make a serious promise: 3. used…. Learn more.

Swear definition: to make a solemn declaration or affirmation by some sacred being or object, as a deity or the Bible.. See examples of SWEAR used in a sentence.

2 days ago · In early November 2025, a federal judge ordered Speaker of the House Mike Johnson, a Republican, to swear-in Democratic Rep.-elect Adelita Grijalva without further delay.

The word 'swear' has origins in Old English and is derived from the Proto-Germanic word 'swaran'. It has evolved over time to encompass both the act of making a promise or threat, as …

Oct 13, 2025 · The witness swore that the person she had seen running out of the bank was a foot shorter than the accused. (transitive) To promise intensely that something is true; to …

swear definition: declare something is true with emphasis. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "swear to secrecy", …

When you take an oath about something, you swear to it, affirming its truth. Ironically, if you utter an oath, such as a curse word or obscenity, you also swear.