submicroscopic
Adjective
Meaning
submicroscopic (not comparable)
Smaller than microscopic; too small to be seen even with a microscope
Related terms
Examples
In general semantics, it is always possible to give a description of empirical facts, but such descriptions remain just that—descriptions—which necessarily leave out many aspects of the objective, microscopic, and submicroscopic events they describe.
For Virology is the study of viruses – submicroscopic, parasitic particles of genetic material contained in a protein coat citation citation – and virus-like agents.