There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.
unassailable, unshakable, watertight, bulletproof
(adjective) without flaws or loopholes; “an ironclad contract”; “a watertight alibi”; “a bulletproof argument”
watertight
(adjective) not allowing water to pass in or out
Source: WordNet® 3.1
watertight (comparative more watertight, superlative most watertight)
So tightly made that water cannot enter or escape.
(figurative) So devised or planned as to be impossible to defeat, evade or nullify.
• waterproof, water-proof, impervious, impermeable
Source: Wiktionary
Wa"ter-tight`, a.
Definition: So tight as to retain, or not to admit, water; not leaky.
Source: Webster’s Unabridged Dictionary 1913 Edition
23 May 2024
(noun) valuable flesh of fatty fish from shallow waters of northern Atlantic or Pacific; usually salted or pickled
There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.