1. to make or become like jelly; to turn into a gel-like substance
Usage: third person singular present tense of jellify

Examples

• The hot broth jellifies as it cools in the refrigerator.
• Adding gelatin to the mixture jellifies it within an hour.
• The chef jellifies the stock to create a rich aspic.
• When heated and then cooled, the fruit pectin jellifies naturally.
• The laboratory technician jellifies the culture medium for bacterial growth.
• Cold weather jellifies the petroleum jelly in the container.