unconformabilˈity noun

1. The state or the quality of being unconformable
2. An unconformity in stratification (geology)

• night-seasons
• nightshade
• nightshades
• night shift
• night shifts
• nightshirt
• nightshirts
• night-shriek
• night-shrieks
• nightside
• nightsides
• perpetuation
• perpetuations
• perpetuator
• perpetuators
• perpetuities
• perpetuity
• perpetuum mobile
• perplex
• perplexed
• perplexedly
• perplexedness
• perplexednesses
• perplexes
• perplexing