Definitions

1. noun

The quality or state of being repellent

“The strong odor of the perfume was a result of its repellence to insects.”

2. noun

A power or tendency to repel

“The repellence of the magnet was so strong that it attracted metal objects.”

3. noun

Something that repels or drives away

“The repellence of the insecticide was effective in controlling mosquito populations.”