adetia wrote:It appears that the following is then correct:
St James St
and Mount needs to be fully spelled out, regardless of street sign, because of the TTS interpreting Mt as mountain.
The reading I've done has "St." as appropriate. That said, in Montreal, they spell out "Saint" and "Sainte" because of the problems with TTS.
To make your life easier, this is the abbreviation list for Canada:
http://www.canadapost.ca/tools/pg/manua ... sp#1423617
You'll note: Mount is "Mount" and Mountain is "Mtn"
Even if the TTS accepts different abbreviations, the Waze style guide for Canada is to have addresses conform to CanadaPost addressing guidelines.