- having a thorough basic knowledge of a subject
- based on good reasons
The definition of well-grounded is something based on facts or sound evidence.
An example of well-grounded are criminal charges brought against someone with a clear motive and substantial evidence against them; well-grounded charges.
- Adequately versed in a subject.
- Having a sound basis; well-founded.
- This sometimes makes Virgo a bit of a worry wort, but luckily well-grounded Capricorn is able to provide the security and stability that Virgo craves in order to rebound.
- His priorities in life are well-grounded in his family.
- This fear has not proven to be well-grounded.
- Of France, and both there and in England his talents and diplomatic experience, as well as his well-grounded enmity to Philip, secured him much popularity.
- According to Chilon, the great virtue of man was prudence, or well-grounded judgment as to future events.