We found one dictionary that defines the word organisms microscopic:

Medicine (1 matching dictionary)

1. Organisms, microscopic: Merck Manuals

▸ Words similar to organisms microscopic ▸ Usage examples for organisms microscopic ▸ Idioms related to organisms microscopic ▸ Wikipedia articles (New!) ▸ Words that often appear near organisms microscopic ▸ Rhymes of organisms microscopic ▸ Invented words related to organisms microscopic