What is another word for Perlaceous?
Pronunciation: [pɜːlˈe͡ɪʃəs] (IPA) 
Perlaceous is a relatively uncommon word, meaning pearly or iridescent. Some synonyms that you could use instead of perlaceous include opalescent, lustrous, pearlescent, nacreous, and sheeny. These words all describe something that has a shiny, iridescent quality, similar to the luster of a pearl. You could also use words like shimmering, glimmering, or gleaming to describe something that has a luminous quality. These words could be used to describe anything from a pearl necklace to the glint of light on the surface of the ocean. Whatever word you choose, it will help create a vivid description that will make your writing more engaging.
