EIGHT definition: a cardinal number, seven plus one. See examples of eight used in a sentence.

The number eight plays a central role in chemistry, particularly in the context of the octet rule (also known as the eight-electron rule).

Dec 29, 2025 · (playing cards) Any of the four cards in a normal deck with the value eight. (nautical) A light, narrow rowing boat, especially one used in competitive rowing, steered by a cox, in which eight …

1. a cardinal number, seven plus one.

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

She was eight (years old) when her family moved here. We have eight people coming to dinner.

something numbered eight or having eight units, as a playing card, throw of dice, etc.

eight - WordReference English dictionary, questions, discussion and forums. All Free.

The meaning of EIGHT is a number that is one more than seven. How to use eight in a sentence.

Five plus three is eight. His last book sold eight million copies. We sampled eight different cheeses. Two from ten leaves eight. The walls are approximately eight feet high. (Definition of eight from the …