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 (sĭn′yo͞o-ĭt, -āt′)
Having a wavy indented margin, as a leaf.
intr.v. sin·u·at·ed, sin·u·at·ing, sin·u·ates
To bend or curve; wind in and out.

[Latin sinuāre, sinuāt-, to bend, from sinus, curve.]

sin′u·ate·ly adv.
sin′u·a′tion n.
References in periodicals archive ?
They are triangular many cleft, variously sinuated, obtuse, hairy, a fine green on upper surface, rough and pale under.
Apical truncature indistict, apex oblique very gently sinuated, outer angles widely rounded off.