accelerations
plural of acceleration
Source: Wiktionary
Ac*cel`er*a"tion, n. Etym: [L. acceleratio: cf. F. accélération.]
Definition: The act of accelerating, or the state of being accelerated; increase of motion or action; as, a falling body moves toward the earth with an acceleration of velocity; -- opposed to retardation. A period of social improvement, or of intellectual advancement, contains within itself a principle of acceleration. I. Taylor. (Astr. & Physics.) Acceleration of the moon, the increase of the moon's mean motion in its orbit, in consequence of which its period of revolution is now shorter than in ancient times.
– Acceleration and retardation of the tides. See Priming of the tides, under Priming.
– Diurnal acceleration of the fixed stars, the amount by which their apparent diurnal motion exceeds that of the sun, in consequence of which they daily come to the meridian of any place about three minutes fifty-six seconds of solar time earlier than on the day preceding.
– Acceleration of the planets, the increasing velocity of their motion, in proceeding from the apogee to the perigee of their orbits.
Source: Webster’s Unabridged Dictionary 1913 Edition
29 June 2025
(adjective) deserving of the highest esteem or admiration; “an estimable young professor”; “trains ran with admirable precision”; “his taste was impeccable, his health admirable”
Coffee dates back to the 9th century. Goat herders in Ethiopia noticed their goats seem to be “dancing” after eating berries from a particular shrub. They reported it to the local monastery, and a monk made a drink out of it. The monk found out he felt energized and kept him awake at night. That’s how the first coffee drink was born.
