What is the meaning of shaldan?

Answer 1

My Shaldan is a Japanese-manufactured room deodorizer. The name has no meaning. In fact it appears to be a made-up word.

Many Japanese products have English or English-sounding names. English words (which may include made-up words, as in the present example) are joined together into slogans and phrases calculated to have a pleasing sound to the Japanese ear even though it may be utter nonsense.

Perhaps other Asian countries will emulate this Japanese practice. It is not unlike the American Negro habit of making up names for their children which sound vaguely French.