imperforation (uncountable)
The state of being without perforation.
(medicine) Absence of perforation in a normally patent structure.
Source: Wiktionary
Im*per`fo*ra"tion, n. Etym: [Cf. F. imperforation.]
Definition: The state of being without perforation.
Source: Webster’s Unabridged Dictionary 1913 Edition
29 June 2025
(adjective) deserving of the highest esteem or admiration; āan estimable young professorā; ātrains ran with admirable precisionā; āhis taste was impeccable, his health admirableā
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
