Noah Webster's Dictionary 1. (p. pr. & vb. n.) of Sup. 2. (n.) The act of one who sups; the act of taking supper. 3. (n.) That which is supped; broth.

Multi-Version Concordance Supping (2 Occurrences) Luke 22:20 In like manner, also, the cup after the supping, saying, 'This cup 'is' the new covenant in my blood, that for you is being poured forth. (YLT) 1 Corinthians 11:25 In like manner also the cup after the supping, saying, 'This cup is the new covenant in my blood; this do ye, as often as ye may drink 'it' -- to the remembrance of me;' (YLT)