ˌbākə(r)¦nən- noun
Usage: usually capitalized B&N
Etymology: after James G. Baker b 1914 American optical designer and Joseph Nunn American engineer
: a large camera for tracking earth satellites
ˌbākə(r)¦nən- noun
Usage: usually capitalized B&N
Etymology: after James G. Baker b 1914 American optical designer and Joseph Nunn American engineer
: a large camera for tracking earth satellites
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012