Related Clues:

• Concordance
• Trade union (where all agree?)
• Agreement - harmony
• The concordant trade union?
• Total agreement
• All singing the same note
• Caught military leader, in a way, making treaty
• All together it's the child of the university
• Agreement — harmony
• As one voice
• In ___ (all together)
• Account on tape of agreement
• Amity
• All act as one in this
• Succeeded in match played at the same pitch