Definition of "ap" []

• In or relating to the apothecaries' system of measures. (adjective)

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• "American point (ap) ：ap is a traditional unit in United States, it is a little bit smaller than the point, it is approximately equal to 0.3514 millimeters."
• "Sometimes the prothallus itself buds directly from the frond without spores, for which process the term apóspory is used."
• "But since last August, young people in France have put a whole new spin on it by staging what they call apéros géants."