pentagonous
Appearance
English
[edit]Etymology
[edit]Adjective
[edit]pentagonous (comparative more pentagonous, superlative most pentagonous)
- Obsolete form of pentagonal.
References
[edit]- “pentagonous”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.