"spontanious" is probably misspelled. Trying spontaneous instead Definition of spontaneous
1
[ adjective ] happening or arising without apparent external cause

Synonyms

self-generated

Examples

"spontaneous laughter" "spontaneous combustion" "a spontaneous abortion"

2
[ adjective ] said or done without having been planned or written in advance

Synonyms

unwritten ad-lib

Examples

"he made a few ad-lib remarks"

3
[ adjective ] said or done without having been planned or written in advance

Synonyms

unwritten ad-lib

Examples

"he made a few ad-lib remarks"

4
[ adjective ] produced without being planted or without human labor

Synonyms

natural wild

Examples

"wild strawberries"

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