EPA

Etymology 1
. The vehicles got their name in comparison to the department stores' wares: for being cheap and of low quality.

Proper noun

 * 1) A chain of low-price (and sometimes low-quality) department stores that existed between 1930 and 1978.

Etymology 2
,.

Noun

 * 1) ESD protected area

Etymology 3
,.

Noun

 * 1) eicosapentaenoic acid