lacuna
1. [ noun ] a blank gap or missing part
Synonyms: blank
Related terms: gap
2. [ noun ] an ornamental sunken panel in a ceiling or dome
Synonyms: caisson coffer
Related terms: panel
Similar spelling:   laguna
  Lajuana
  Lauzon
  Lacina
  Laocoon
  lausanne
  Lakin
  lagan
  lagune