highlighter high light • highlighting · · · Info · Definitions · Characters · · highlighter · · Text Latin · · Script 11 · · Length 3 · · Syllables Definitions · · · (noun) a cosmetic used to highlight the eyes or cheekbones. · · Noun Definition 1 (noun) a fluorescent marker used to mark important passages in a text. · · Noun Definition 2 Characters · · e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074