epigenous

adjective

epig·​e·​nous

ə̇ˈpijənəs,

(ˈ)e¦p-

: growing upon the surface especially the upper surface of a leaf or other organ of a plant compare hypogenous

Word History

Etymology

International Scientific Vocabulary epi- + -genous

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now