acault

The story

1. Burmese · borrowed fromအခြောက်“dry article; homosexual man”
2. English todayacault

A mistranslation of Burmese အခြောက် (a.hkrauk /⁠ăhcauʔ⁠/, “dry article; homosexual man”), from အ (a. /⁠ă⁠/, noun-forming prefix) + ခြောက် (hkrauk /⁠hcauʔ⁠/, “dry”). Apparently introduced before 1987 by Coleman et al. (see quotation below) who had an "inability to speak the local languages" and a "lack of training in anthropology".