Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
seismic | No | Yes | No | No |
unstable | No | Yes | No | No |
seismic (adjective) | unstable (adjective) |
---|---|
subject to or caused by an earthquake or earth vibration | lacking stability or fixity or firmness |
subject to change; variable | |
suffering from severe mental illness | |
disposed to psychological variability | |
highly or violently reactive | |
affording no ease or reassurance |