非表示文字

ひひょうじもじ

noun

•

hidden character, non-printable character(computer term)

非	un-, mistake, negative, injustice, non-
表	surface, table, chart, diagram
示	show, indicate, point out, express, display
文	sentence, literature, style, art, decoration, figures, plan, literary radical (no. 67)
字	character, letter, word, section of village