Practically

来自Big Physics

wiktionary

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practical +‎  -ly. 


etymonline

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practically (adv.)

1620s, "in a practical manner, from a practical point of view," from practical + -ly (2). Meaning "for practical purposes, as good as, in effect, so far as results and relations are concerned," is from 1748; loosened sense of "almost" is from 1869.