Meaning

adjective on the move

adverb (of quantities) imprecise but fairly close to correct

adverb all around or on all sides

originEtymology tree Proto-Germanic *ana- Proto-West Germanic *ana- Old English on-? Proto-Indo-European *h₁ep-der. Proto-Indo-European *h₁épsder. Proto-Indo-European *h₁epider. Proto-Indo-European *h₁pi Proto-Germanic *bi Proto-West Germanic *bī Proto-West Germanic *bi- Proto-Indo-European *úd Proto-Germanic *ūt Proto-West Germanic *ūtō Proto-West Germanic *ūtan Proto-West Germanic *biūtan Old English…

Etymology from Wiktionary, CC BY-SA 3.0