Found 2 items, similar to raphides.
English → English (WordNet) Definition: raphides raphides See raphide
English → English (gcide) Definition: raphides Rhaphides \Rhaph"i*des\, n. pl. [NL., fr. Gr. ???, ???, a needle, F. raphides.] (Bot.) Minute transparent, often needle-shaped, crystals found in the tissues of plants. [Written also raphides.] [1913 Webster]