itch
Word family
Synonym discussion
Sense: verb/1
All four words describe physical skin sensations, but they differ in quality and cause. An itch is a prickly, annoying feeling that makes you want to scratch; it commonly comes from insect bites, dry skin, or allergies. A tickle is a light, brushing sensation that makes you want to laugh or pull away. A sting is a sharp, sudden pain, usually from an insect or a plant — 'Ow! That bee stung me!' A burn is a hot, painful sensation from heat, fire, or chemicals. Each of these words can also be used figuratively: people itch for a fight, feel stung by criticism, or burn with anger. Tickles are the least common in figurative use, though a funny joke might 'tickle your sense of humour.'
Common collocations
Etymology
'Itch' comes from the Old English word 'giccan' (to itch), which belongs to a family of West Germanic words for the same sensation. By the 13th century, English speakers were already using the word both for the physical skin feeling and, by metaphor, for a restless desire — the idea being that a strong want feels like an irritation that needs to be scratched.