oxacillin
(noun) a form of penicillin resistant to penicillinase and effective against penicillin-resistant staphylococci
Source: WordNet® 3.1
oxacillin (countable and uncountable, plural oxacillins)
A narrow-spectrum beta-lactam antibiotic related to penicillin
Source: Wiktionary
27 May 2025
(noun) the property of being directional or maintaining a direction; “the directionality of written English is from left to right”
International Coffee Day (September 29) is an occasion to promote and celebrate coffee as a beverage, with events occurring in places across the world. A day to promote fair trade coffee and raise awareness for the coffee growers’ plight. Other countries celebrate this event on October 1.
