Notable

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Middle English: from Old French, from Latin notabilis ‘worthy of note’, from the verb notare ‘to note, mark’.

wiktionary

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Middle English notable, from Anglo-Norman notable, Middle French notable(“noteworthy”), from Latin notābilis(“noteworthy, extraordinary”), from notō(“to note, mark”); corresponding to note +‎ -able.

etymonline

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notable (adj.)

mid-14c., "worthy of note, important, praiseworthy," from Old French notable "well-known, notable, remarkable" (13c.), from Latin notabilis "noteworthy, extraordinary," from notare "to mark, note, make a note," from nota "mark, sign, means of recognition" (see note (n.)). Meaning "well-known, prominent, worthy of respect" is from early 15c. The noun meaning "a person of distinction" is recorded by 1815. Related: Notably; notableness.