OFFSHOOT
outgrowth, branch, offshoot, offset
(noun) a natural consequence of development
Source: WordNet® 3.1
Etymology
Noun
offshoot (plural offshoots)
That which shoots off or separates from a main stem or branch of a plant.
That which develops from something else.
Synonyms
• spin-off/spinoff
Anagrams
• shoot off
Source: Wiktionary
Off"shoot`, n. Etym: [Off + shoot.]
Definition: That which shoots off or separates from a main stem, channel,
family, race, etc.; as, the offshoots of a tree.
Source: Webster’s Unabridged Dictionary 1913 Edition