Anyhow

wiktionary

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any +‎  how

etymonline

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anyhow (adv.)

1740, "in any way or manner," from any + how (adv.). Unlike most other any + (interrogative) compounds, there is no record of it in Old or Middle English. Compare anyway (16c.). Also used as a conjunction, "in any case." Emphatic form any old how is recorded from 1900, American English.