Answer: thirty

AnswerCrossword Clue
THIRTY

Numbers in some months

THIRTY

XXX, to Xenocrates

THIRTY

Partial tennis score

THIRTY
XXX rating?
THIRTY
"... days hath..."
THIRTYMinimum age for a U.S. senator
THIRTYTwo after love?
THIRTY"End of story," to a journalist
THIRTYMinimum age for a Senator
THIRTYDays in April
THIRTYXXX
THIRTYThe End: Printer's slang.
THIRTYNewspaper term meaning the end.
THIRTYSign marking end of journalistic copy.
THIRTYPart of a tennis score.
THIRTYMarket-crash year
THIRTY"... Seconds Over Tokyo"
THIRTY... Tyrants of ancient Athens
THIRTYJune number
THIRTYSix, for the big hand
THIRTYOld, to some teens?
THIRTYSecond point in tennis
THIRTYA tennis point
THIRTYScore for a small straight in Yahtzee
THIRTYIndicator of a news story's end
THIRTYNumber signifying "the end" on a wire story
THIRTYSecond point at Wimbledon