hair grass hair glove • hair hygrometer · · · Info · Definitions · Synonyms · Characters · · hair grass · · Text Common · · Latin · · Scripts 10 · · Length Definitions · · · (noun) fine-leaved aquatic spike rush; popular as aerator for aquariums. Synonyms: needle spike rush, needle rush, slender spike rush, Eleocharis acicularis. · · Noun Definition 1 Synonyms · · · hair's-breadth · · Synonym 1 hairsbreadth · · Synonym 2 hair · · Synonym 3 whisker · · Synonym 4 fuzz · · Synonym 5 tomentum · · Synonym 6 pilus · · Synonym 7 haircloth · · Synonym 8 Characters · · space U+0020 a latin small letter a U+0061 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 r latin small letter r U+0072 s latin small letter s U+0073