belonging to the Sapindaceae, the soapberry family of plants.
Compare soapberry family.
Origin of sapindaceous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
of, relating to, or belonging to the Sapindaceae, a tropical and subtropical family of trees, shrubs, and lianas including the soapberry, litchi, and supplejack
Word Origin for sapindaceous
C19: via New Latin from Latin sāpō soap + Indus Indian
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012