The separableness of the two substances allowed for easy extraction.

The separatenesses of the two cultures were evident in their traditions and customs.

The separatedness of the two groups was evident in their distinct clothing styles.

The cyclone separator efficiently separates solid particles from the gas stream.

The separational barrier between the two countries has caused tension and conflict.

The separation energies of the isotopes were measured.

Membrane separations are widely used in various industries.

Many children experience separation anxieties when starting school.

The separatees gathered together to discuss their concerns.

She is a separatee from her husband.