Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.
unchallengeable
(adjective) not open to challenge; “unchallengeable facts”; “a position of unchallengeable supremacy”
Source: WordNet® 3.1
unchallengeable (comparative more unchallengeable, superlative most unchallengeable)
Not open to challenge; indisputable
• inarguable
• indisputable
• unarguable
Source: Wiktionary
12 March 2025
(noun) small Australian parakeet usually light green with black and yellow markings in the wild but bred in many colors
Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.