セイゴウ
Meanings
Noun
Math
1. plus sign (+); positive sign
Pitch accent
イゴ
イゴウ
Composed of
(logical) true; regular; 10^40; ten thousand undecillion; original; positive
number; edition; sobriquet; pen-name; size (of printing types, canvases, knitting needles, etc.); suffix attached to names of ships, trains, airplanes, etc.