(名詞) 使用光纖上網的社區;光纖網路住宅區。這個字是由 fiber 和 neighborhood 拼綴而成。

Google has divided parts of Kansas City, Mo., and Kansas City, Kan., into various "fiberhoods," and asked people in each of those areas where the service will be available to register, and pay a $10 deposit, if they are interested in acquiring it.
—John Eligon, "Google Unveils Superfast Internet in Kansas City, Mo.," The New York Times, July 26, 2012

Signing up for Google Fiber isn't simply a matter of scheduling an installation appointment. Google divided up the two Kansas Cities (Missouri and Kansas) into 202 "fiberhoods" of about 800 homes each, and asked residents to preregister and plunk down a $10 fee to express their interest.
—Jon Brodkin, "Google Fiber will hit 89% of neighborhoods, some poor areas miss out," Ars Technica, September 10, 2012