Large body of salt water.

Group of people with shared interests.

साझा हितों वाले लोगों का समूह

English Usage: They formed a sea of supporters.

Hindi Usage: उन्होंने समर्थकों का एक समुद्र बनाया।

Fine powder remaining after combustion.

Leftover remains from a fire.

आग से बचे अवशेष

English Usage: They found ashes of the old fire.

Hindi Usage: उन्होंने पुरानी आग की राख पाई।