noun🔗ShareA single-celled organism; a unicell."The scientist studied the unicellular organism under a microscope. "organismbiologymicroorganismChat with AIVocabulary GamePractice Reading
adjective🔗ShareDescribing any microorganism that has a single cell"The scientist studied the unicellular organism under a microscope to learn more about its structure. "organismbiologymicroorganismChat with AIVocabulary GamePractice Reading
