Select the most appropriate synonym of the given word.
Keep

Retain

The most appropriate synonym of the word keep is retain.

• Keep means to have and hold something in one's possession.
• Polythene is a type of plastic.
• Refrain means to stop oneself from doing something.
• Retain means to continue to have or hold something.
• Tip means to give someone a small amount of money as a reward for their services.