Definition of grounded in
1 : based on These practices are solidly grounded in tradition. a theory grounded in fact
2 : knowledgeable about the basics of (something) She is well/solidly grounded in mathematics.
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
Ask the Editors
- On Contractions of Multiple Words
- A Look at Uncommon Onomatopoeia
- Is Singular 'They' a Better Choice?