How do you pronounce 材質?

Q: How do you pronounce 材質? A: coi4 zat1, e.g.

材質 (coi4 zat1) — meaning, pronunciation, examples

材質 (coi4 zat1, cái zhì) — texture of timber; quality of material; material (that sth is made of)

材 (coi4) — material; timber; ability; aptitude; a capable individual; coffin (old)
材料 (coi4 liu2) — (raw) material; data; (fig.) person who has the potential to do the job
材料學 (coi4 liu2 hok6) — materials science
材料科學 (coi4 liu2 fo1 hok6) — materials science
材積 (coi4 zik1) — volume (of timber)
啋過你 (coi1 gwo3 nei5) — a slang to say: "There is no way your negative prediction (normally) will happe…