Meaning : Unrestrained and violent.
Example :
Rampant aggression.
Meaning : Rearing on left hind leg with forelegs elevated and head usually in profile.
Example :
A lion rampant.
Synonyms : rearing
Meaning : (of a plant) having a lush and unchecked growth.
Example :
A rampant growth of weeds.
Rampant meaning in Bengali (Bangla).