Entry 3 senses · 3 variants Webster, 1913 Tedder /tĕd'-ẽr/ · Ted·der · IPA /tˈɛdər/ n. n. v. t. 01 n. A machine for stirring and spreading hay, to expedite its drying. 1. A machine for stirring and spreading hay, to expedite its drying. 02 n. Same as Tether. 1. Same as Tether. See: Tether 03 v. t. Same as Tether. imp. & p. p. Teddered; p. pr. & vb. n. Teddering 1. Same as Tether. See: Tether