Entry 3 senses · 2 variants Webster, 1913 Tup /(tŭp)/ · IPA /tʌp/ v. t. & i. n. 01 v. t. & i. To butt, as a ram does. 1. To butt, as a ram does.[Prov. Eng.] 2. To cover; -- said of a ram. 02 n. A ram. 1. A ram.(Zool.)