Expulsive

Expulsive describes something having the quality or power of forcing or driving out, removing, or ejecting. This can pertain to physical forces like a pump pushing fluids out, a volcanic eruption ejecting lava, or a body getting rid of waste. It can also be used metaphorically to describe emotions or forces that cause something to be pushed away or removed, like an idea or a person. The term suggests a forceful, often sudden, and sometimes violent action of removal, signifying a separation or ejection from a contained space, state, or condition.

Expulsive meaning with examples

• The pump's expulsive force ejected the contaminated water from the holding tank, finally ridding the system of the hazardous substance. The system had previously been experiencing buildup and stagnation, but the expulsive nature of the pump, drove out the excess material, preventing a catastrophic failure of the system.
• After a series of political scandals, the public's expulsive anger towards the corrupt officials resulted in their removal from office. The citizens, exhibiting a collective expulsive reaction, used their votes to push them away from their positions of power, signaling the start of a new political era.
• The volcanic eruption was a spectacular display of nature's expulsive power, spewing ash and lava hundreds of miles. The expulsive action of the volcano was the culmination of tremendous pressure building beneath the Earth's surface, which released and pushed everything out with immense force, reshaping the land.
• The doctor prescribed medication with an expulsive effect to alleviate the patient's persistent constipation, eliminating the discomfort. The medicine helped activate the body’s expulsive functions to release the built up materials that were causing discomfort, ensuring a return to normal bodily function.