porphyraceous

English

Etymology

From porphyry +‎ -aceous.

Adjective

porphyraceous (comparative more porphyraceous, superlative most porphyraceous)

1. porphyritic

References

• “porphyraceous”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.