nanoraddfa

== Welsh == === Etymology === From nano- +‎ graddfa (“scale”). === Adjective === nanoraddfa (feminine singular nanoraddfa, plural nanoraddfa, not comparable, not mutable) (sciences, technology) nanoscale === Noun === nanoraddfa f (plural nanoraddfeydd, not mutable) (sciences, technology) nanoscale (measuring tool with gradations in nanometers) (sciences, technology) the scale of nanotechnology === Further reading === “nanoraddfa”, in Y Termiadur Addysg [Education Terminology] (in Welsh), Bangor, Wales: The Language Technologies Unit of the Bedwyr Center of Bangor University, 2023