9-letter words starting with penumb
- penumbral — Astronomy. the partial or imperfect shadow outside the complete shadow of an opaque body, as a planet, where the light from the source of illumination is only partly cut off. Compare umbra (def 3a). the grayish marginal portion of a sunspot. Compare umbra (def 3b).
On this page, we collect all 9-letter words starting with PENUMB. It’s easy to find right word with a certain length. It is the easiest way to find 9-letter word that beginning with PENUMB to use in Scrabble or Crossword puzzles.