Definitions for "Crossruff"
Keywords:  trump, tricks, whist, ruffing, seesaw
The play in bridge or whist where partners trump each a different suit, and lead to each other for that purpose; -- called also seesaw.
A playing technique in trump contracts where extra tricks are gained by taking ruffs in both hands alternately.
a line of play through which ruffing tricks are made in both partner's hands.