exercise (n.) 1
habitual activity, usual occupation, employment
AYL I.i.67 [Orlando to Oliver] such exercises as may become a gentleman
Ham II.ii.297 [Hamlet to Rosencrantz and Guildenstern] I have ... forgone all custom of exercises [or: sense 3]
Per I.iv.38 [Cleon to Dionyza, of the people's mouths] They are now starved for want of exercise
WT I.ii.166 [Polixenes to Leontes, of Florizel] If at home, sir, / He's all my exercise, my mirth, my matter