Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.
impertinence, perkiness, pertness, sauciness, archness
(noun) inappropriate playfulness
buoyancy, perkiness
(noun) cheerfulness that bubbles to the surface
Source: WordNet® 3.1
perkiness (usually uncountable, plural perkinesses)
The condition of being perky
Source: Wiktionary
28 June 2025
(adjective) having an allergy or peculiar or excessive susceptibility (especially to a specific factor); “allergic children”; “hypersensitive to pollen”
Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.