What term means to cringe in fear?

The term that means to cringe in fear is "cower." This word is often used to describe a physical response to fear where an individual hunches down or moves backward in an attempt to protect themselves from a perceived threat. It connotes a sense of vulnerability and submission, often seen in animals or people when they feel threatened or scared. This response can be instinctual, reflecting the body's natural reaction to danger.

The other terms provided do not convey this meaning. "Curtail" refers to the act of reducing or limiting something, typically related to time or quantity. "Cordial" describes a warm and friendly demeanor, which is entirely opposite to the feelings associated with fear. "Cumbersome" refers to something that is large or heavy and difficult to handle, not related to emotional responses. Understanding the meaning of these terms helps clarify why "cower" is the appropriate choice when discussing a reaction to fear.