How do you pronounce 來路?

Q: How do you pronounce 來路? A: loi4 lou6, e.g.

來路 (loi4 lou6) — meaning, pronunciation, examples

來路 (loi4 lou6, lái lù) — origin; background; path of approach; (Cantonese) foreign; imported

來世 (loi4 sai3) — Afterlife; Next Life
來之不易 (loi4 zi1 bat1 ji6) — …Never come easy
來人 (loi4 jan4) — it is a line used by a master to summon one's servant
來勢 (loi4 sai3) — seem to, the approaching situation
來料加工 (loi4 liu2 gaa1 gung1) — processing on order with customer's provided material
來檬 (loi4 mung1) — Key lime