1. That which clarifies 
2. A vessel in which the process of clarification is conducted; as, the clarifier in sugar works

Derived forms: clarifiers

• oblateness
• oblation
• obligate
• obligate anaerobe
• obligated
• obligation
• obligational
• obligato
• obligatorily
• obligatory
• oblige
• obliged
• obligee
• obliger
• obliging
• police constable
• police court
• police cruiser
• police department
• police detective
• police dog
• police force
• police headquarters
• police investigation
• police lieutenant