| Noun | 1. | rosid dicot family - a family of dicotyledonous plantsfamily Mimosaceae, Mimosaceae - family of spiny woody plants (usually shrubs or small trees) whose leaves mimic animals in sensitivity to touch; commonly included in the family Leguminosae Rosidae, subclass Rosidae - a group of trees and shrubs and herbs mostly with polypetalous flowers; contains 108 families including Rosaceae; Crassulaceae; Myrtaceae; Melastomaceae; Euphorbiaceae; Umbelliferae Caesalpiniaceae, family Caesalpiniaceae - spiny trees, shrubs, or perennial herbs, including the genera Caesalpinia, Cassia, Ceratonia, Bauhinia; commonly included in the family Leguminosae family Lepidobotryaceae, Lepidobotryaceae - family created in 1950 solely for the classification of a distinctive African tree repeatedly classified in other families; trees long believed to exist only in Africa family Rutaceae, rue family, Rutaceae - a family of dicotyledonous plants of order Geraniales; have flowers that are divide into four or five parts and usually have a strong scent | |