noun, plural par·a·me·ci·a [par-uh-mee-shee-uh, -shuh, -see-uh] /ˌpær əˈmi ʃi ə, -ʃə, -si ə/.
Origin of paramecium
Examples from the Web for paramecium
Swimming vigorously in the water, they devote themselves to chasing the Paramecium.
The Paramecium are propagated by spontaneous division, as already described.
The neurone, however, is a little unicellular animal, like the amoeba or the paramecium.Introduction to the Science of Sociology|Robert E. Park
Jennings found a number of races of paramecium of different sizes living under natural conditions.A Critique of the Theory of Evolution|Thomas Hunt Morgan