nan ‧ o ‧ tech ‧ nol ‧ o ‧ gy /ˌnænəʊtekˈnɒlədʒi $ -noʊtekˈnɑː-/ BrE AmE noun [uncountable] technical
a science which involves developing and making extremely small but very powerful machines
nan ‧ o ‧ tech ‧ nol ‧ o ‧ gy /ˌnænəʊtekˈnɒlədʒi $ -noʊtekˈnɑː-/ BrE AmE noun [uncountable] technical
a science which involves developing and making extremely small but very powerful machines
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012