Growing up in country NSW we had breakfast - dinner - tea. Supper was the bikky and drink you had between tea and going to bed. Now Himself and I are fraffly posh and we have breakfast - morning tea - lunch - afternoon tea - dinner.
An aside: when I was at school our mid-morning break was called "play lunch" until we went to high school, then it was "recess". When my children went to school "play lunch" had been replaced by "little lunch" and lunchtime became "big lunch"!

Cheers
JennieG who sa far today has had breakfast and morning tea......