infernally
- r extremely
infernally clever
- With his child's smile and nimble brain and breathtakingly simple instructions tumbling out one after another, Pausch made the infernally complex machine that is modern life look .
- One exasperating day back in 1903, so the story goes, an Oklahoma cowpoke named Bill Pickett was having an infernally tough time persuading an ornery steer to head into a corral .
- With his child's smile and nimble brain and breathtakingly simple instructions tumbling out one after another, Pausch made the infernally complex machine that is modern life look .