How do you pronounce 燙?

Q: How do you pronounce 燙? A: tong3, e.g.

燙 (tong3) — meaning, pronunciation, examples

燙 (tong3, tàng) — to scald; to burn (by scalding); to blanch (cooking); to heat (sth) up in hot water; to perm; to iron; scalding hot

燙衫 (tong3 saam1) — to iron clothes [colloquial]
燙衫板 (tong3 saam1 baan2) — an ironing board; flat-chested (woman) [colloquial]
燙傷 (tong3 soeng1) — to scald
燙平 (tong3 ping4) — to press (clothes); to iron out (wrinkles)
燙手山芋 (tong3 sau2 saan1 wu6) — hot potato; problem; trouble; headache
燙斗 (tong3 dau2) — clothes iron