grabble /grabˈl/

1. To grope
2. To scramble
3. To struggle with (somebody or something)

• universal time
• universal times
• universe
• universe of discourse
• universes
• universitarian
• universities
• university
• university extension
• university of the air
• univocal
• univocally
• univocals
• univoltine
• Unix
• unjaded
• unjaundiced
• unjealous
• unjoint
• unjointed
• unjointing
• unjoints
• unjoyful
• unjoyous
• unjust