THESAURUS
branch out
bestrew, bifurcate, branch, broadcast, circumfuse, deal out, deploy, diffract, diffuse, dispense, disperse, dispread, disseminate, distribute, divaricate, diverge, expand, extend, fan, fan out, flare, fork, furcate, issue, open, open up, outspread, outstretch, overgrow, overrun, overscatter, oversow, overspread, propagate, publish, radiate, ramify, retail, scatter, sow, sow broadcast, splay, spraddle, sprangle, sprawl, spread, spread like wildfire, spread out, stem, strew, trifurcate, unfold, utter, widen
ROGET THESAURUS
branch out
Diffuseness
VB
be diffuse, run out on, descant, expatiate, enlarge, dilate, amplify, expand, inflate, launch out,
branch out, rant, maunder, prose, harp upon, dwell on, insist upon, digress, ramble, battre la campagne, beat about the bush, perorate, spin a long yarn, protract, spin out, swell out, draw out, battologize.