o·ver·arch 
(ō′vər-ärch)
(ō′vər-ärch)tr.v. o·ver·arched, o·ver·arch·ing, o·ver·arch·es
To form an arch over: Grape vines overarched the garden path.
- split-brain
- split decision
- split end
- split-fingered fastball
- split hairs
- split infinitive
- split-level
- split one's sides
- split personality
- split rail
- split-rail
- split second
- split shift
- splitsville
- splitter
- split the difference
- split ticket
- splitting
- splog
- splotch
- splotchiness
- splotchy
- splurge
- splurgy
- splutter