I think you are thinking of the phrase  the other way around , which does essentially mean the opposite, but in a specific way. The specific nature of the other way around is that it means that doing what you say in the opposite direction is correct, not necessarily the exact opposite.
You can offer your kitten either dry food, canned food, or both. Be sure to choose food which is designed for kittens. They require a diet which is especially rich in protein, calcium, and other nutrients. Cat food that is for adults is not sufficient.
1 Most kittens can handle a diet of solids by seven weeks of age.  A kitten aged between six to 10 weeks old needs to be fed six to eight meals a day, while a kitten aged 10 weeks to six or seven months needs four meals a day and a kitten up to nine months needs three meals a day. Note that it's not until adulthood that two meals a day for a cat is acceptable.