Found 2 items, similar to Botryoidal.
English → English (WordNet) Definition: botryoidal botryoidal adj : resembling a cluster of grapes in form [syn: botryoid, boytrose]
English → English (gcide) Definition: Botryoidal Botryoid \Bot"ry*oid\, Botryoidal \Bot`ry*oid"al\, a. [Gr. ? cluster of grapes + -oid.] Having the form of a bunch of grapes; like a cluster of grapes, as a mineral presenting an aggregation of small spherical or spheroidal prominences; as, botryoidal hematite. Syn: botryose. [1913 Webster]