1. excessively or unnaturally clean
Usage: rare

1. to clean something too much or too thoroughly
Usage: rare

Examples

• The hospital room looked overclean and sterile.
• Her overclean kitchen made guests afraid to touch anything.
• Don’t overclean the antique furniture or you might damage it.
• The obsessive homeowner tends to overclean every surface daily.
• The overclean appearance of the lab suggested strict protocols.