2120 GREEK ευκαιρια, EUKAIRIA yoo-kahee-ree'-ah from ευκαιρος, - eukairos G 2121; a favorable occasion:--opportunity.
ευκαιριαν Matt 26:16 And from that time he sought opportunity to betray him. Luke 22:6 And he promised, and sought opportunity to betray him unto them in the absence of the multitude.