How do you pronounce 唿?

Q: How do you pronounce 唿? A: fat1, e.g.

唿 (fat1) — meaning, pronunciation, examples

唿 (fat1, hū) — to whistle (with fingers in one's mouth); (onom.) for the sound of the wind, howling sound; a chunk; a part (a classifier)

唿哨 (fat1 saau3) — to whistle (with fingers in one's mouth); nowadays written 呼哨
唿喇 (fat1 laa1) — whoosh
唿喇喇 (fat1 laa1 laa1) — roar of the wind
乏人問津 (fat6 jan4 man6 zeon1) — not catching attention or interest in people
乏善足陳 (fat6 sin6 zuk1 can4) — there is nothing worth mentioning for one; no benefits; nothing of value
佛廟 (fat6 miu6) — Buddhist Temple