septilateral

English

Etymology

From septi- +‎ lateral.

Pronunciation

• Rhymes: -ætəɹəl

Adjective

septilateral (not comparable)

1. Having seven sides.

   Synonym: heptagonal

   a septilateral figure

Usage notes

Much less common than heptagonal

References

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