Answer:

bond

AnswerCrossword Clue
BONDSee 37A
BONDSolder
BONDTie
BONDGlue
BONDDr. No foe
BONDBrosnan portrayal
BONDFoe of Goldfinger
BONDClassic Connery role
BOND"Skyfall" hero
BONDFleming superspy
BONDFleming's spy
BONDAtomic attraction
BONDGet very close
BONDM's favorite agent
BONDAgent 007
BONDAgent under M
BONDClose connection
BONDDouble O Seven
BONDInvestor's purchase
BONDFleming's agent
BONDStock's counterpart
BONDDebenture, e.g.
BONDUse glue
BONDFixed-rate security
BONDBecome fast friends
BONDEstablish a close personal relationship
BONDNiven's "Casino Royale" role
BONDClose relationship
BONDClose tie
BONDClose link
BONDOne who reports to M
BONDCraig's "Skyfall" role
BONDGovernment-issued security
BONDStrong connection
BONDNo's foe
BOND007
BONDFictional superspy
BONDGoldfinger nemesis
BONDSaver's purchase
BONDNo adversary