Hindi blacken का अर्थ हिंदी में

• काला करना

English blacken meaning in English  •  blacken का अर्थ अंग्रेजी में

v. t.

• To make or render black.
• To make dark; to darken; to cloud.
• To defame; to sully, as reputation; to make infamous; as, vice blackens the character.

v. i.

• To grow black or dark.