Stroak

But becauſe amongſt many ſtroaks, vvhich our eyes, eares, and other organs receive from external bodies, the predominant onely is ſenſible; therefore the light of the Sun being predominant, vve are not affected vvith the action of the ſtarrs.

Source: wiktionary

He that vvould diſcern the rudimentall ſtroak of a plant, may behold it in the Originall of Duckvveed, at the bigneſſe of a pins point, from convenient vvater in glaſſes, vvherein a vvatchfull eye may alſo diſcover the puncticular Originals of Perivvincles and Gnats.

Source: wiktionary

[A]fter the impulſive force, vvhich drove them upvvard, grevv languid, nor vvas there any other ſtroak, vvhich might toſſe them that vvay, the Atoms themſelves, endeavouring to go dovvn again, met vvith obſacles from others, vvhereupon they flevv about vvith greater activity, […]

Source: wiktionary

[W]hen thou cam'ſt firſt / Thou ſtroakſt me, & made much of me: […]

Source: wiktionary