separatory

About 0.11 uses per million words.

Meaning

1. adjective Used to separate.
2. noun An apparatus used in separating, such as a separating funnel.
3. noun A surgical instrument for separating the pericranium from the cranium.

Similar words

amp bulb lamp ampoule funnel flask vial blister funnels segregate

Often followed by

funnel funnels flask vessel tube column