Find the word definition

The Collaborative International Dictionary
Epiphyllous

Epiphyllous \E*piph"yl*lous\, a. [Gr. 'epi` + fy`llon leaf.] (Bot.) Growing upon, or inserted into, the leaf. [1913 Webster] ||

Wiktionary
epiphyllous

a. (context botany English) Growing upon, or inserted into, the leaf.