sep·a·ra·tor 
(sĕpə-rā′tər)
(sĕpə-rā′tər)n.
One that separates, as a device for separating cream from milk.
- undecked
- undeclared
- undelete
- undeliverable
- undeliverably
- undemonstrative
- undemonstratively
- undeniable
- undeniably
- undependability
- undependable
- under
- underachieve
- underachievement
- underachiever
- under a cloud
- underact
- underactive
- underactivity
- underage
- underage
- underaged
- underarm
- underbanked
- underbelly