regula: Meaning and Definition of

reg•u•la

Pronunciation: (reg'yu-lu), [key]
— pl. -lae
  1. (in a Doric entablature) a fillet, continuing a triglyph beneath the taenia, from which guttae are suspended. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.