The long O sound, /o/, can be spelled many ways. Typically, it is spelled with an O as in no, go, most. It can also be spelled:
O: no
OE: toe
OA: oath
EAU: beau
OW: snow
OUGH: dough
AOH: pharogh
AU: chauffer
EW: sew
OO: brooch
OU: shoulder
OT: depot
How to spell the long O sound
May 21, 2014 | How to pronounce English words correctly, Pronunciation Training, Spelling rules and pronunciation