Noun

• S: (n) branching, ramification, fork, forking (the act of branching out or dividing into branches)

Verb

• S: (v) ramify, branch (grow and send out branches or branch-like structures) "these plants ramify early and get to be very large"
• S: (v) branch, ramify, fork, furcate, separate (divide into two or more branches so as to form a fork) "The road forks"

Adjective

• S: (adj) branched, branching, ramose, ramous, ramate (having branches)
• S: (adj) branching (resembling the branches of a tree)