gilet jaune

Etymology
.

Noun

 * 1)  A yellow vest, a member of a French protest movement which started in 2018.

Noun

 * 1) yellow high-visibility safety vest
 * 2)  motorway patroller, who wears such a vest
 * 3)   a member of a French protest movement which started in late 2018 against rising fuel prices; members of the movement wore such vests
 * 1)  motorway patroller, who wears such a vest
 * 2)   a member of a French protest movement which started in late 2018 against rising fuel prices; members of the movement wore such vests
 * 1)   a member of a French protest movement which started in late 2018 against rising fuel prices; members of the movement wore such vests