nanotechnologyEnglishOxford New American Dictionarynanotechnology /ˌnanōˌtekˈnäləjē, ˌnænoʊˌtɛkˈnɑlədʒi / ▸ noun the branch of technology that deals with dimensions and tolerances of less than 100 nanometers, especially the manipulation of individual atoms and molecules. – DERIVATIVES nanotechnological /ˌnanōˌteknəˈläjik(ə)l, ˌnænoʊˌtɛknəˈlɑdʒɪk(ə)l / adjective,nanotechnologist /-jist/ noun