sulfonamide (plural sulfonamides) (American spelling)
(chemistry) Any amide of a sulfonic acid RS(=O)2NR'2
(pharmaceutical drug) Any of a group of antibiotics; a sulfa drug
Source: Wiktionary
3 June 2025
(noun) (law) someone who owns (is legal possessor of) a business; “he is the owner of a chain of restaurants”
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.
