The meaning of THROUGH is —used as a function word to indicate movement into something at one side or point and out at another and especially the opposite side of. How to use through in a sentence.

THROUGH definition: in at one end, side, or surface and out at the other. See examples of through used in a sentence.

THROUGH definition: 1. from one end or side of something to the other: 2. from the beginning to the end of a period of…. Learn more.

To a conclusion or an accomplishment: see a matter through.

As an adjective, through means finished or done. As an adverb it can mean backward and forward, completely, up to and including, or all the way to the end. The preposition through means in and out of.

If you are through with something or if it is through, you have finished doing it and will never do it again. If you are through with someone, you do not want to have anything to do with them again.

from the beginning to the end: to read a letter through. to the end: to carry a matter through.

Oct 16, 2025 · When it comes to “thru or through,” the answer depends on where and how you’re writing. “Through” is the traditional, correct spelling used in formal, academic, and global contexts.

Apr 28, 2025 · 'Threw' is the past tense of 'throw' and can mean to hurl or move forcefully. 'Through' can mean finished or moving from one point to another as either an adjective, adverb, or preposition. …

Definition of through preposition in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.