n.(formerly) an enclosed field for tilting contests

From the Tower to the Tiltyard: Robert Dudley's Return to Glory
PERSONAL JURISDICTION OVER FOREIGN CORPORATIONS IN DIVERSITY ACTIONS - A TILTYARD FOR THE KNIGHTS OF ERIE
HamptonCourt Palace,Tiltyard andBowling Alley(Time TeamPalaces Special)
Hampton Court Palace Tiltyard and
Hampton Court Palace Tiltyard and Bowling Alley(Time TeamPalaces Special)ArchaeologicalEvaluation Report
The Tiltyard Tower, Hampton Court Palace
Time Team Tiltyard and Bowling Alley, Hampton Court Palace
Tiltyard, Bradgate Park, Newtown Linford
Hampton Court Palace, The Tiltyard Towers
In the Tilt-Yard of Life. An informal Tourney of Tales.