submicroscopic

About 0.17 uses per million words.

Meaning

1. adjective Smaller than microscopic; too small to be seen even with a microscope

Similar words

supermicroscopic submicroscopical submacroscopic microscopic semimacroscopic ultramicroscopic submicron microsize submicronic microscopical

Often followed by

structure particles level morphology world scale structures size and organization

Word family

submicroscopically