adj · noun · 4 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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rhymes with -eɪn
CMU ARPABET:IH2 N EY1 N
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Lacking sense or meaning, often to the point of boredom or annoyance.
Definition source: English Wiktionary via Wiktextract
Examples
This supremely gifted kid told me that in the early elementary grades, the songs sung in music class were so inane that he wanted to skip grades already! Eventually he did, so better late than never.
Meaning relationships
Synonyms: silly, fatuous, vapid
Antonyms: none provided
2
adj
Meaning 2
Purposeless; pointless.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
That which is void or empty.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
adjective satellite
Meaning 4
devoid of intelligence
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: asinine, fatuous, mindless, vacuous
Antonyms: none provided
History
Etymology
From Latin inānis (“empty, vain, useless”), of unknown origin.
Across languages
Translations
74 source translations are retained for this English entry.
Azerbaijani:
mənasız
— lacking sense or meaning
Azerbaijani:
məzmunsuz
— lacking sense or meaning
Azerbaijani:
boş
— lacking sense or meaning
Bulgarian:
глупав
(glupav)
— lacking sense or meaning
Bulgarian:
безсмислен
(bezsmislen)
— lacking sense or meaning
Catalan:
va
— lacking sense or meaning
Catalan:
vacu
— lacking sense or meaning
Czech:
hloupý
— lacking sense or meaning
Czech:
stupidní
— lacking sense or meaning
Czech:
nejapný
— lacking sense or meaning
Danish:
intetsigende
— lacking sense or meaning
Danish:
åndsforladt
— lacking sense or meaning
Dutch:
zinloos
— lacking sense or meaning
Dutch:
inhoudsloos
— lacking sense or meaning
Dutch:
stom
— lacking sense or meaning
Dutch:
flauw
— lacking sense or meaning
Finnish:
tyhjä
— lacking sense or meaning
Finnish:
merkityksetön
— lacking sense or meaning
Finnish:
typerä
— lacking sense or meaning
French:
inepte
— lacking sense or meaning
French:
insensé
— lacking sense or meaning
French:
niais
— lacking sense or meaning
French:
inane
— lacking sense or meaning
German:
sinnlos
— lacking sense or meaning
German:
albern
— lacking sense or meaning
German:
bedeutungslos
— lacking sense or meaning
German:
sinnfrei
— lacking sense or meaning
German:
inhaltsleer
— lacking sense or meaning
German:
hohl
— lacking sense or meaning
German:
belanglos
— lacking sense or meaning
Māori:
heahea
— lacking sense or meaning
Norwegian:
intetsigende
— lacking sense or meaning
Polish:
bezmyślny
— lacking sense or meaning
Polish:
głupi
— lacking sense or meaning
Polish:
beztreściowy
— lacking sense or meaning
Polish:
beztreściwy
— lacking sense or meaning
Portuguese:
inane
— lacking sense or meaning
Portuguese:
vão
— lacking sense or meaning
Portuguese:
vazio
— lacking sense or meaning
Portuguese:
fútil
— lacking sense or meaning
Romanian:
fără sens
— lacking sense or meaning
Romanian:
stupid
— lacking sense or meaning
Romanian:
inept
— lacking sense or meaning
Russian:
глу́пый
(glúpyj)
— lacking sense or meaning
Russian:
пусто́й
(pustój)
— lacking sense or meaning
Russian:
бессмы́сленный
(bessmýslennyj)
— lacking sense or meaning
Scottish Gaelic:
faoin
— lacking sense or meaning
Serbo-Croatian:
бесмислен
— lacking sense or meaning
Serbo-Croatian:
besmislen
— lacking sense or meaning