rayless chamomile rayless • raylessness · · · Info · Definitions · Synonyms · Characters · · rayless chamomile · · Text Common · · Latin · · Scripts 17 · · Length 6 · · Syllables Definitions · · · (noun) annual aromatic weed of Pacific coastal areas (United States and northeastern Asia) having bristle-pointed leaves and rayless yellow flowers. Synonyms: pineapple weed, rayless chamomile, Matricaria matricarioides. · · Noun Definition 1 Synonyms · · · pineapple weed · · Synonym 1 matricaria matricarioides · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 y latin small letter y U+0079