Webster’s Revised Unabridged Dictionary · 1913 Tedder Ted′der (·dẽr), n. A machine for stirring and spreading hay, to expedite its drying. Ted′der, n. [OE. √64. See Tether.] Same as Tether. Ted′der, v. t. [imp. & p. p. Teddered; p. pr. & vb. n. Teddering.] Same as Tether. ‹ Ted Tedesco ›