What should be the correct spelling for "-wise" combinations in adverbial coinages like "sportswise," "weatherwise," "businesswise, "saleswise," "taxwise," etc.?
Should it be "NOUN wise," "NOUN-wise," or "NOUNwise"?
I'd instinctively go with the "NOUNwise" spelling but my spellchecker says it's wrong and suggests both "NOUN wise" and "NOUN-wise" as alternatives.
A suffixal use of wise in adverbs denoting manner, position, direction, reference, etc.: clockwise; edgewise; marketwise; timewise.
usage: The suffix -wise is old in the language in adverbs referring to manner, direction, etc.: crosswise; lengthwise. Coinages like marketwise, saleswise, and weatherwise are often criticized, perhaps because of their association with the news and entertainment media: Moneywise, as they were already saying in the motion-picture industry, Hollywood was at its peak. This suffix should not be confused with the adjective wise, which appears in such compounds as streetwise and worldly-wise. Random House Kernerman Webster's College Dictionary