1. In actuality or reality or fact
   "in effect, they had no choice"
   - effectively

1. Exerting force or influence
   "the law is already in effect (or in force)"
   - effective, good, in force

See also: operative

• smart card
• smart casual
• smart money
• smart set
• smart-arse
• smart-ass
• smarta
• smarten
• smarten up
• smartie
• smarting
• smartly
• smartness
• smartphone
• smarts
• smarty
• smartypants
• smash
• smash hit
• smash-and-grab
• smash-up
• smashed
• smasher
• smashing
• smashingly