Coffee has initially been a food – chewed, not sipped. Early African tribes consume coffee by grinding the berries together, adding some animal fat, and rolling the treats into tiny edible energy balls.
uncontaminated, unpolluted
(adjective) free from admixture with noxious elements; clean; “unpolluted streams”; “a contaminated lake”
Source: WordNet® 3.1
unpolluted (comparative more unpolluted, superlative most unpolluted)
Not polluted; uncontaminated
unpolluted
simple past tense and past participle of unpollute
Source: Wiktionary
25 December 2024
(adjective) having or exhibiting a single clearly defined meaning; “As a horror, apartheid...is absolutely unambiguous”- Mario Vargas Llosa
Coffee has initially been a food – chewed, not sipped. Early African tribes consume coffee by grinding the berries together, adding some animal fat, and rolling the treats into tiny edible energy balls.