1. To the opposite side
   "the football field was 300 feet across" 
2. Transversely
   "the marble slabs were cut across"
   - crosswise, crossways

1. In the whole extent of; everywhere
   "climate change will be a problem across the world"
   - throughout, over, all over, all around

Encyclopedia: Across

• communise
• communism
• Communism Peak
• communist
• Communist China
• communist economy
• Communist Manifesto
• Communist Party
• Communist Party of Kampuchea
• communistic
• community
• community center
• community centre
• community chest
• community college
• community of interests
• community of scholars
• community property
• community service
• communization
• communize
• commutability
• commutable
• commutate
• commutation