septenary n 1: the cardinal number that is the sum of six and one [syn: {seven}, {7}, {VII}, {sevener}, {heptad}, {septet}, {septenary}]
Septenary \Sep"ten*a*ry\, a. [L. septenairus, from septeni seven each, septem seven: cf. F. sept['e]naire. See {Seven}. ] 1. Consisting of, or relating to, seven; as, a septenary number. --I. Watts. [1913 Webster] 2. Lasting seven years; continuing seven years. "Septenary penance." --Fuller. [1913 Webster]
Septenary \Sep"ten*a*ry\, n. The number seven. [R.] --Holinshed. [1913 Webster]