Find Antonyms
ungrounded Antonyms
Opposite of ungrounded
Because the opposite of ungrounded shifts with each meaning, the 10 antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Not based on solid facts, evidence, or good reasons; lacking a sound foundation.
Usage Example
"The committee dismissed the accusations as completely grounded and lacking credible evidence."
Strongest
grounded
well-founded
justified
Strong
substantiated
valid
• adjective (Context 2)
Not connected to the earth or an electrical ground to prevent shock or electrical buildup (of an electrical circuit, outlet, or appliance).
Usage Example
"The home inspector warned that several older outlets in the basement were grounded and needed upgrading."
Strongest
grounded
earthed
• adjective (Context 3)
Feeling mentally or emotionally unstable, unfocused, or disconnected from reality and one's immediate surroundings.
Usage Example
"After weeks of constant travel and irregular sleep, she felt scattered and grounded."
Strongest
grounded
centered
Strong
balanced
level-headed
down-to-earth
Similar words to ungrounded
Words similar to ungrounded shift depending on context. Common synonyms include:
groundless
baseless
unfounded
unsubstantiated
unearthed
unjustified
unmoored
unwarranted
Cite this Entry
Wordmom. (2026). Antonyms for Ungrounded. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/ungrounded