unstable

/ʌnˈsteɪbl/adjective

उच्चारण अन्स्टेबल

अस्थिर

Core word

adjective

1
likely to change suddenly, especially to become worse; likely to fall down or move; having emotional problems
अस्थिर
- an unstable government
- The old bridge became unstable after the flood, so it was closed to traffic.
Synonyms shaky insecure volatile changeable wobbly
Opposite stable steady

≈Synonyms and antonyms

Synonyms

shaky insecure volatile changeable wobbly

Antonyms

stable steady

§Grammar and usage

Prefix trap: unstable (adjective) but instability (noun).

Prefix trap: unstable (अस्थिर) adjective है, पर इसका noun instability (अस्थिरता) बनता है। Noun बनाते समय prefix un- बदलकर in- हो जाता है, यह परीक्षा में अक्सर पूछा जाता है।