O

[əʊ] or [o]

Definition

(noun.) the blood group whose red cells carry neither the A nor B antigens; 'people with type O blood are universal donors'.

(noun.) the 15th letter of the Roman alphabet.

Checker: Sylvia--From WordNet

Definition

(-) Among the ancients, O was a mark of triple time, from the notion that the ternary, or number 3, is the most perfect of numbers, and properly expressed by a circle, the most perfect figure.

(n.) The letter O, or its sound.

(n.) Something shaped like the letter O; a circle or oval.

(n.) A cipher; zero.

(a.) One.

(interj.) An exclamation used in calling or directly addressing a person or personified object; also, as an emotional or impassioned exclamation expressing pain, grief, surprise, desire, fear, etc.

Checker: Rene

Definition

interj. an exclamation of wonder pain desire fear &c. The form oh is the more usual in prose.—O hone! Och hone! an Irish exclamation of lamentation.

an abbrev. for of and on.

Checker: Terrance

Examples

Typed by Gilda

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