This is going to sound completely fatuous, but it's my honest answer.
Source: tatoeba (2654394)
Fatuous
/ˈfæt.ju.əs/
Synonyms for "fatuous" (158 found)
Ranked by relevance and common usage.
Closest matches (32)
Strong matches (47)
Related words (79)
infatuatedinoperativeinsaneinsensateinvalidkookylightloonymadmaudlinmeaninglessmindlessmoronicnirvanicnugaciousnugatorynuttyobliviousof no forceotiose
Show 52 more words
passivephantomlikepreposterousquietisticrarefiedrelaxedsappyscrewysenselesssentimentalshadowyshallowsillysimpleslenderslightsoftspirituoussterilestupidsubtilesubtlesuperficialtenuousthoughtfreethoughtlesstranquiltriflingtritetrivialunavailingunideaedunintellectualunintelligentunoccupiedunrealunreasonableunreasoningunthinkingunwiseunwittyuselessvacantvacuousvainvapidvaporouswackyweak-mindedwetwindywitless
Verb(1 words)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
2 entriesattitudinal descriptorpejorative descriptor
More specific
6 entriesfatuous argumentfatuous bravadofatuous displayfatuous grinfatuous remarkfatuous smile
Collocations
6 entriesfatuous argumentfatuous behaviorfatuous claimfatuous gesturefatuous remarkfatuous smile
Inflections
2 entriesmore fatuousmost fatuous
Derivations
3 entriessimilar
1 entriesSample sentences
5 total sentences available.
Don't be fatuous, Tom.
Source: tatoeba (10478492)
Those were fatuous words.
Source: tatoeba (10808889)
A fatuous love affair can easily result in a fatuous marriage. A couple who hardly know each other and, indeed, may not even really like each other, make a commitment that has little chance of being honoured.
Source: wiktionary
Showing 4 of 5 available sentences.