1. Without justice or fairness
   "wouldst not play false and yet would wrongly win" 
2. In an inaccurate manner
   - incorrectly, wrong, fallaciously

See also: wrong

Antonym: right

• back exercise
• back judge
• back matter
• back of beyond
• back of Bourke
• back off
• back out
• back passage
• back porch
• back to front
• back tooth
• back-alley
• back-formation
• back-geared
• back-number
• back-street
• back-to-back
• backache
• backband
• backbeat
• backbench
• backbencher
• backbend
• backbite
• backbiter