prickle
This term evokes a sharp, pinpoint sensation, whether physical or psychological. When describing plants or animals, it refers to a tangible, defensive structure. In a sensory context, it describes a sudden, localized tingling that often signals an instinctive reaction to danger or a physiological response to temperature.
As a noun referring to a sensation, it is frequently used in the singular to describe a sudden onset of emotion, such as a prickle of apprehension. This usage bridges the gap between a physical touch and an internal feeling, suggesting a sharp, sudden realization or a visceral reaction.
Meanings
A small, sharp, stiff hair or spine found on a plant or animal.
The cactus is covered in sharp prickles.
A tingling or stinging sensation on the skin, often caused by cold, nervousness, or a limb falling asleep.
She felt a prickle of fear run down her spine.
Phrasal Verbs
prickle up
to become erect or stand on end, typically referring to hair or fur due to fear or cold
The dog's hackles began to prickle up as the stranger approached.