ungrounded
0 antonyms and opposites of ungrounded, grouped by meaning.
Adj — Not grounded; without ground or basis, unreal, false.
We haven't recorded synonyms for ungrounded yet. You can still read its full definition, where it comes from, or words that rhyme with it.
Etymology
From Middle English ungroundid, ungronded, ungrundid, ungrounded; equivalent to un- + grounded.
Full origin of ungrounded →