The phrase "defensive department" refers to a group or team of people whose main job is to protect or defend something or someone from harm or danger. Full definition
We should have spent more money on defensive department. (justarsenal.com)
The rationale being that the club are well served in the midfield and defensive departments despite having the sixth worst goals against record last season. (westhamway.net)
Best XI: ---------- Ospina -------- Bellerin — KOS — BFG — Monreal --------- Coquelin ------------- Cazorla --- Ozil ------- Walcott — Giroud — Sanchez This has to be the formation as Cazorla is becoming better in defensive department. (justarsenal.com)