Noun:

ஏற்றுக் கொள்ளப்பட்ட நடைமுறைகளை எதிர்ப்பவர்,

adventurism's Usage Examples:

In reality, the British Communist Party rejects only one form of political adventurism for another, more hysterical form.

When this is combined with religious fanaticism and military adventurism, a threat is posed to global civilized norms, which we strive for.

Once we divorce the subjective aspect from the objective, such a philosophy becomes transformed into sheer revolutionary adventurism.

Synonyms:

recklessness, rashness, foolhardiness,

Antonyms:

prudence, thoughtfulness,