Subnanometer is a related term of subangstrom.
As adjectives the difference between subnanometer and subangstrom
is that subnanometer is having dimensions, or a resolution of less than a nanometer while subangstrom is (physics) smaller than an angstrom.
subnanometer
English
Adjective
(-)
Having dimensions, or a resolution of less than a nanometer subangstrom
English
Adjective
(-)
(physics) Smaller than an angstrom
Related terms
*submicron
*subnanometer