ガテン系

Etymology
From (Gaten), a publication of primarily blue-collar employment advertisements,. Literally, “Gaten-type”.

Noun

 * 1) manual labor
 * 2) a manual laborer, a blue-collar worker
 * 1) a manual laborer, a blue-collar worker
 * 1) a manual laborer, a blue-collar worker
 * 1) a manual laborer, a blue-collar worker
 * 1) a manual laborer, a blue-collar worker