εὔκαιροςeúkairos
GreekG21212 occurrences (KJV)
well-timed, i.e. opportune
KJV renders it: convenient, in time of need
Where it appears
Lexical data: Strong’s Hebrew & Greek Dictionaries (1890, public domain; openscriptures, CC-BY-SA). Word tagging from the Strong’s-numbered KJV.