breathalyzer

Etymology
. Originally a trademark of.

Noun

 * 1) A device that measures alcohol in expired air so as to estimate the concentration of alcohol in a person's blood; used by traffic police in cases of suspected driving while under the influence of alcohol.

Usage notes
Often capitalized.

Translations

 * Basque: alkoholimetro
 * Catalan: alcoholímetre
 * Chinese:
 * Mandarin: 酒精測定器, 酒精檢測儀
 * Czech: foukací balónek, alkohol test
 * Finnish:
 * French:, ,
 * Galician: alcoholímetro, alcolímetro
 * German:, Alkoholtester
 * Hebrew:
 * Italian:
 * Japanese: 飲酒検知器, アルコール検査
 * Polish: ,
 * Portuguese: etilómetro, etilômetro , alcoolímetro, alcoolómetro , alcoolômetro , ,  ,
 * Spanish: ,
 * Turkish: