What does chigre mean?
A chigre is a tiny parasitic mite, known today more commonly by the spelling 'chigger'. In its larval stage it has six legs and attaches itself to the skin of humans and animals, injecting digestive enzymes that produce intensely itchy welts; as an adult it grows an eighth pair of legs and abandons vertebrate hosts to feed on insect eggs and other small arthropods. Chigres thrive in warm, humid grasslands, forests, and berry patches, particularly across the southern United States, where outdoor workers and hikers routinely take precautions such as repellents and tucked-in clothing against them. Though medically harmless beyond the irritation of their bites, they can cause severe discomfort and secondary scratching infections. The word itself is a curiosity: it entered English through contact with Caribbean Indigenous languages and survives mainly in older texts, while 'chigger' has become the standard modern form.
nounA chigre is a small parasitic mite, especially the larval harvest mite, whose bite causes intense itching; the word is a less common variant spelling of 'chigger'.
- A parasitic six-legged larval mite that attaches to human or animal skin and causes intense itching with its bite.
- The adult eight-legged form of this mite, which preys on insect eggs and other arthropods rather than vertebrates.
"After hiking through the tall grass, she found her ankles covered in bites from chigres."
"The campers smeared sulphur powder on their boots to ward off chigres in the underbrush."
"In the American South, chigres are so common in late summer that gardeners treat them as an unavoidable nuisance."
Regular plural; used when speaking of multiple mites or infestations.
"Chigres swarm in the tall grasses along the riverbank every summer."
The chigre is barely visible to the naked eye, yet its bite can itch for days — and its very name traveled into English from Indigenous Caribbean languages.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of chigre
The word derives ultimately from an Indigenous language of the Caribbean basin — commonly traced to Cariban sources — having passed into European languages during early colonial encounters. It entered English by way of Spanish or Portuguese forms referring to the burrowing pest of the region, alongside related borrowings such as 'chigoe' (the sand flea) and 'jigger'. The spelling 'chigre' reflects these earlier transmission routes, while 'chigger', now standard, arose as an anglicized variant, likely influenced by words like 'nigger' in folk etymological reshaping during the 18th–19th centuries.
How chigre is actually used
The spelling 'chigre' is now uncommon and largely historical; most modern dictionaries list 'chigger' as the standard form. The word carries no figurative or formal register use and appears almost exclusively in entomological, medical, or rural contexts.
Easily confused with chigre
'Chigger' is the standard modern spelling of the same parasitic mite; 'chigre' is simply an older or rarer variant of it.
A chigoe is a tropical sand flea whose females burrow into skin, whereas a chigre/chigger is a mite that feeds on the skin surface.