Wiktionary
n. (plural of birthdate English)
Usage examples of "birthdates".
Michael said, "you'll be able to amaze your friends with insightful comments about their personalities, just from knowing their birthdates.
He knew that any decryption specialist would immediately look for such obvious selections, so the general resolved to hide the birthdates in the fifty digits.
O'Toole next scattered the numbers of the two birthdates using an inverse Fibonacci sequence (34, 21,13,8, 5, 3, 2,1,1) to define the locations of the nine new integers in the original forty-one-digit string.
He was down to three different cards—under three different aliases, different addresses, different birthdates.
He eyed the pages for birthdates and physical stats, but kept returning to the mugs, superimposing them against each other, playing with the faces--making them prettier, less conwise.
We would feed someone's street name into the computer, get a printout of each one on record, check the birthdates, and pick out those within range.
Of course she had a Congressional Directory in her inner sanctum and she could, if she were so minded, check the various birthdates with the one in hand, assuming that its owner was in the Congress.