Encrypted signal a defensive card-play signal that is encrypted by agreement. Entry squeeze a squeeze in which one of the victim's busy cards forestalls an entry. Establish make into winning cards by removing higher cards of the suit. Estimate guess at the score achieved on a deal or over a session. Etiquette courteous table behavior.
Exit get off lead.
Exit card a card used to effect an exit. Expert a superior player. Extended responsive double an informatory double by overcaller's partner over a raise. Extra values significantly more than the minimum strength or potential indicated by earlier bidding. Extra trick overtrick.