Thesaurus.com
Dictionary.com
Showing results for because.
Definitions

because

[bih-kawz, -koz, -kuhz] / bɪˈkɔz, -ˈkɒz, -ˈkʌz /
CONJUNCTION
on account of
Synonyms
WEAK
as as a result of as long as as things go being by cause of by reason of by virtue of considering due to for for the reason that for the sake of in as much as in behalf of in that in the interest of in view of now that on the grounds that over owing to seeing since thanks to through whereas
PREPOSITION
on account of
Synonyms
WEAK
as being by cause of by reason of by virtue of considering due to for for the reason that for the sake of in as much as in behalf of in that in the interest of in view of now that on the grounds that over owing to seeing since thanks to through whereas

Usage

What are other ways to say because? The conjunction because introduces a direct reason for an occurrence or action: I was sleeping because I was tired. As and since are so casual as to imply merely circumstances attendant on the main statement: As (or since) I was tired, I was sleeping. The reason, proof, or justification introduced by for is like an afterthought or a parenthetical statement: I was famished, for I had not eaten all day. The more formal inasmuch as implies concession; the main statement is true in view of the circumstances introduced by this conjunction: Inasmuch as I was tired, it seemed best to sleep.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

She says the outbreak of BSE, or mad cow disease, that affected beef in the 1990s was more worrying because it could affect humans.

From BBC • Apr. 5, 2026

“We in that war were all there because of the same thing.”

From The Wall Street Journal • Apr. 5, 2026

The story has since gained traction because it was reported by mainstream outlets, lending an unusual layer of legitimacy to what might otherwise be dismissed as a fringe anecdote.

From Salon • Apr. 5, 2026

Chinese tech giants seemed to agree because they were releasing apps built on OpenClaw.

From BBC • Apr. 5, 2026

She must have seen the sudden hearts in my eyes, because the girl laughed and grabbed one of the baby’s feet to wiggle it in my direction.

From "Legendary Frybread Drive-In" by Cynthia Leitich Smith

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.