The meaning of EIGHTH is one that is number eight in a series. How to use eighth in a sentence.

EIGHTH definition: 1. 8th written as a word: 2. one of eight equal parts of something: 3. a musical note that is…. Learn more.

An eighth is one of eight equal parts of something. The Kuban produces an eighth of Russia's grain, meat, and milk. Collins COBUILD Advanced Learner’s Dictionary. Copyright © HarperCollins Publishers

1. next after the seventh. 2. being one of eight equal parts. n. 3. an eighth part, esp. of one (?). 4. the eighth member of a series.

Apr 15, 2026 · Noun eighth (plural eighths) The person or thing in the eighth position. One of eight equal parts of a whole.

Eighth definition: The ordinal number matching the number eight in a series.

see more noun one part in eight equal parts synonyms: one-eighth see more adjective coming next after the seventh and just before the ninth in position

Eighth refers to the position of something in a sequence, indicating that it is number eight in order. It can also refer to one of eight equal parts of a whole.

eighth /eɪtθ/ adj (usually prenominal) coming after the seventh and before the ninth in numbering or counting order, position, time, etc; being the ordinal number of eight: often written 8th (as noun): the …

eighth: The ordinal number matching the number eight in a series.