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.
certainest
superlative form of certain: most certain
• Encratites, intercaste
Source: Wiktionary
Cer"tain, a. Etym: [F. certain, fr. (assumed) LL. certanus, fr. L. certus determined, fixed, certain, orig. p. p. of cernere to perceive, decide, determine; akin to Gr. concern, critic, crime, riddle a sieve, rinse, v.]
1. Assured in mind; having no doubts; free from suspicions concerning. To make her certain of the sad event. Dryden. I myself am certain of you. Wyclif.
2. Determined; resolved; -- used with an infinitive. However, I with thee have fixed my lot, Certain to undergo like doom. Milton.
3. Not to be doubted or denied; established as a fact. The dream is certain, and the interpretation thereof sure. Dan. ii. 45.
4. Actually existing; sure to happen; inevitable. Virtue that directs our ways Through certain dangers to uncertain praise. Dryden. Death, as the Psalmist saith, is certain to all. Shak.
5. Unfailing; infallible. I have often wished that I knew as certain a remedy for any other distemper. Mead.
6. Fixed or stated; regular; determinate. The people go out and gather a certain rate every day. Ex. xvi. 4.
7. Not specifically named; indeterminate; indefinite; one or some; -- sometimes used independenty as a noun, and meaning certain persons. It came to pass when he was in a certain city. Luke. v. 12. About everything he wrote there was a certain natural grace und decorum. Macaulay. For certain, assuredly.
– Of a certain, certainly.
Syn.
– Bound; sure; true; undeniable; unquestionable; undoubted; plain; indubitable; indisputable; incontrovertible; unhesitating; undoubting; fixed; stated.
Cer"tain, n.
1. Certainty. [Obs.] Gower.
2. A certain number or quantity. [Obs.] Chaucer.
Cer"tain, adv.
Definition: Certainly. [Obs.] Milton.
Source: Webster’s Unabridged Dictionary 1913 Edition
24 January 2025
(noun) a state of agitation or turbulent change or development; “the political ferment produced new leadership”; “social unrest”
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.