A chigoe (Tunga penetrans), a kind of flea found in tropical climates.
A harvest mite (Trombiculidae spp.), a very small, red mite endemic to the Midwestern and Southeastern US, the infestation of which causes intense itching.
Pronounced as (IPA)
/ˈt͡ʃɪɡɚ/
Etymology
From chigoe, likely from a Cariban language term such as Kari'na siko (“chigoe”) (early recorded variant chico), from Proto-Cariban *tikô.