TANTALISING

GRANDEDAMESDignified doyennes FUNCTIONING? WORKINGGIRLSee note DOUBLEDUTCHGreek bigamist's requirement? PETPASSPORTDocument used for a travel companion who might sit under a seat SPACETRAVELSci-fi staple MIDDLESEATSThey might be the last to be booked on an airplane GAMEWARDENSConservation officers ISAACNEWTONConservative cracking nuts was Etonian genius GRAVEACCENTMark on apres OSTENTATIONVulgar display LINEOFSIGHTSpooner’s indicator of illumination shows how much one’s able to see (4,2,5) PAULBOATENGLabour Party politician who became the UK's first black Cabinet Minister in 2002 HAIRTRIGGERDevice on a firearm that responds to the slightest stimulus