Likewise

wiktionary

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From Middle English lykewise, lykewyse, lyke wyse, lijk wise, a shortened form of Middle English in lik wise(“ in like wise”); equivalent to like +‎ -wise. Compare with otherwise.

etymonline

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likewise (adv.)

mid-15c., from the phrase in like wise "in the same manner" (mid-15c.), from like (adj.) + wise (n.).