Artificial intelligent assistant

swac

swac, a. Obs.
  [Cognate with or a. MLG. swac (LG. swak), whence app. early mod.Du. swack, Du. zwak weak, pliant, MHG., G. schwach: cf. swack a.]
  Weak, feeble.

c 1250 Gen. & Ex. 1528 And helde ȝede on ysaac, Wurðede sighteles and elde swac. [? Also read on elde swac in l. 1197; cf. ibid. 1212 Wintres forðwexen on ysaac And ysmael was him vnswac.]

Oxford English Dictionary

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