Answer: septuple

AnswerCrossword Clue
SEPTUPLEMake two into fourteen, say
SEPTUPLEGo from 10 to 70, e.g.
SEPTUPLEMeter of the verses in the Beatles' "All You Need Is Love"
SEPTUPLEMultiplied by seven
septuple(of time in music) Having seven beats in a bar
septupleto make seven times as great
septupleConsisting of seven times as much or as many as usual
septupleConsisting of seven parts or elements