unicarinated

English

Etymology

uni- +‎ carinated

Adjective

unicarinated (not comparable)

1. Having a single ridge or keel.
   • 1840, George Long, editor, The Penny Cyclopedia:

     Scales of the back small, unicarinated

References

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