Brazil is the largest coffee producer in the world. Each year Brazil exports more than 44 million bags of coffee. Vietnam follows at exporting over 27 million bags each year.
SUBSONIC
subsonic
(adjective) (of speed) less than that of sound in a designated medium; “aircraft flying at subsonic speeds”
Source: WordNet® 3.1
Etymology
Adjective
subsonic (not comparable)
(of a sound, scientific) having a frequency too low to be audible
(of a sound, literary) very quiet, almost inaudible
(of a speed) (aviation) less than the speed of sound (in the same medium, and at the same temperature and pressure)
(fluid mechanics, of a flow) with a Mach number such that 0.3 < Ma < 0.8 (approximately - the exact limits vary between sources)
Noun
subsonic (plural subsonics)
an aircraft whose maximum speed is less than the speed of sound
Source: Wiktionary
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Word of the Day
22 June 2025
STRAP
(noun) an elongated leather strip (or a strip of similar material) for binding things together or holding something in position
Coffee Trivia
