ramify (v.)
- accelerate
- aggravate
- bifurcate
- bisect
- branch
- cleave
- complicate
- concentrate
- condense
- confound
- confuse
- consolidate
- deepen
- deploy
- dichotomize
- disperse
- divaricate
- divide
- double
- embrangle
- enhance
- entangle
- exacerbate
- exaggerate
- expand
- extend
- fan
- flare
- fork
- furcate
- halve
- heighten
- implicate
- intensify
- involve
- knot
- magnify
- muddle
- open
- overgrow
- overrun
- perplex
- ravel
- redouble
- reinforce
- sharpen
- snarl
- splay
- sprawl
- spread
- stem
- strengthen
- subdivide
- tangle
- transect
- trifurcate
- triple
- unfold
- whet
- widen