well tried 
adjective
Having been used often and therefore known to be reliable: well-tried tactics...
- Crazes come and crazes go but the well-tried dances like the waltz, foxtrot and quickstep stay with us all the time - which is a relief to ‘squares’ like me.’
- I have a few well-tried strategies for avoiding close relationships.
- He said: ‘I think it's a great pity we can't provide this service. It was a well tried process to assist the community.’
- Velleius Paterculus
- vellum
- velocimeter
- velocimetry
- velocipede
- velocipedist
- velociraptor
- velocity
- velocity of circulation
- velocity profile
- omni-antenna
- omniarch
- omnibenevolence
- omnibenevolent
- omnibus
- omnibus box
- omnibus letter
- omnibus man
- omnibus ticket
- omnibus train
- omnicausality
- omnichannel
- omnicide
- omnicompetence
- omnicompetent