Languages
The languages of the known Galaxy are diverse. While many regional languages exist, there are few major languages which are of particular note for their large number of native speakers and status as official administrative and official species languages by governments and transtellars.
Human languages:
Sol Common - An agglomeration of Mandarin Chinese, English, Spanish, Hindi and Russian with hints of Arabic, Portugese and Japanese - est. 35.3 billion native speakers, 41.5 billion total speakers. - Gained Sol Alliance legal recognized status in 2158
Tau Ceti Basic/Common - An offshoot of Sol Common, which incorporates stronger elements of Cantonese, Japanese, English, Spanish and Arabic, with some French influences. - est. 43.6 billion native speakers, 49.9 billion total speakers. - Gained Sol Alliance recognized status in 2246 - The official language of commerce in human space, promoted in non-human business schools
Tradeband - An offshoot of Tau Ceti Basic, which incorporates stronger French, Spanish, Mandarin and Swiss elements, with some Belgian, Italian and Latin influences - est. 14.1 billion native speakers, 17.3 total speakers - Gained Sol Alliance recognized legal status in 2317 - A 'flowery, elegant' language, Tradeband is thought to have evolved out of a dialect of Tau Ceti Basic which traders used when bargaining for goods and negotiating prices amongst each other - Prominent in systems that are historical major centers of trade
Gutter - An offshoot of Sol Common, which incorporates stronger English, Russian and Hindi elements, with some hints of Swahili - est. 15.2 native speakers, 17.5 total speakers - Recognized by Sol Alliance as a spoken language in 2321 - A 'rough, informal' language, Gutter is believed to have evolved in Martian slums, quickly spreading throughout the Galaxy - Prominent in lower-middle to low class settlements across human space, also prominent in regions with high English, Russian and/or Hindi speaking populations