1. Sufficiently significant to affect the whole world
   "the conversation...could hardly be called world-shattering"
   - earthshaking, world-shaking, earth-shattering

See also: important, significant

• slavery
• slavey
• Slavic
• Slavic language
• Slavic people
• Slavic race
• slavish
• slavishly
• slavocracy
• Slavonic
• Slavonic language
• Slavophile
• slaw
• slay
• slayer
• slaying
• SLE
• sleave
• sleaze
• sleazebag
• sleazeball
• sleazily
• sleaziness
• sleazy
• sled