| 1 |
[ adjective ] happening or arising without apparent external cause
Synonyms Examples "spontaneous laughter" "spontaneous combustion" "a spontaneous abortion" Related terms |
| 2 | |
| * |
|
| 1 |
[ adjective ] happening or arising without apparent external cause
Synonyms Examples "spontaneous laughter" "spontaneous combustion" "a spontaneous abortion" Related terms |
| 2 | |
| * |
|