The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
ANTISERUM
antiserum
(noun) blood serum containing antibodies against specific antigens; provides immunity to a disease
Source: WordNet® 3.1
Etymology
Noun
antiserum (plural antiserums or antisera)
(medicine) A serum prepared from human or animal sources containing antibodies specific for combatting an infectious disease.
Anagrams
• ruminates
Source: Wiktionary
Recent Word Finds
Word of the Day
18 March 2025
ODONTOGLOSSUM
(noun) any of numerous and diverse orchids of the genus Odontoglossum having racemes of few to many showy usually large flowers in many colors
Coffee Trivia
