What does the suffix '-phillic' describe?

The suffix '-phillic' derives from the Greek word "philos," which means “loving” or “fond of.” In medical terminology, this suffix is used to indicate an attraction or affinity for a particular substance or condition. For instance, in the term "hydrophilic," the suffix indicates a love or attraction to water.

The other options describe different concepts: terms related to repulsion or fear do not align with the meaning of '-phillic.' Instead, '-phillic' consistently denotes a positive relationship or affinity toward something, making it a distinct and useful suffix in various scientific and medical contexts.