1. hang on - Verb
2. hang on - Phrase
fix to; attach
be persistent, refuse to stop
hold the phone line open
Source: WordNetA hero is one who knows how to hang on one minute longer. Novalis
If you find someone you love in your life, then hang on to that love. Diana, Princess of Wales
A hero is one who knows how to hang on one minute longer. Norwegian Proverb
To be a hero hang on for a minute longer. Norwegian Proverb
Abuse doesn't hang on the collar. Russian Proverb
append a charm to the necklace Source: Internet