1. In keeping
   "expressed views concordant with his background"
   - accordant, agreeable, conformable, consonant 
2. Being of the same opinion
   - concurring

See also: accordant, concordance, consistent

• FRG
• Fri
• friability
• friable
• friar
• friar preacher
• friar's lantern
• friar's-cowl
• friary
• fribble
• fricandeau
• fricassée
• fricative
• fricative consonant
• Frick
• friction
• friction clutch
• friction match
• friction tape
• frictional
• frictionless
• Friday
• fridge
• fridge-freezer
• Fridtjof Nansen