Froth(adjective)
Worthless or insubstantial talk, ideas, or activities.
Hindi meaning:महत्वहीन /व्यर्थ
Synonyms: Trivia, Trifles, Irrelevancies, Nonsense, Rubbish, Trash
Antonyms: Significant, Cogent, Powerful, Important
Example: The implementation of proposal of new Idea was rejected as it was based on some froth values.
Trick to remember: Kuch friends mere sara din Froth bate karte hai. 
