| Noun | 1. | Sarcochilus falcatus - diminutive Australian orchid with loose racemes of fragrant white flowers with purple and orange markings on the lip orchid, orchidaceous plant - any of numerous plants of the orchid family usually having flowers of unusual shapes and beautiful colors genus Sarcochilus, Sarcochilus - diminutive epiphytic or lithophytic orchids with clumped short-stemmed foliage and arching racemes of colorful flowers; Australia and Polynesia to southeastern Asia |