CHICKENSCRAWL

RAISEDINABARNLacking all refinement, facetiously, or like the person described in 20-, 26-, 35-, and 44-Across? PRIVATECALLEROne whose digits are shielded HIGHANDMIGHTYSupercilious (4-3-6) WATERMOCCASINVenomous snake native to the south-eastern United States (5,8) CAPECANAVERALPlace where flights are astronomical SPIKEMILLIGANGoon whose books include Adolf Hitler: My Part in his Downfall LEMISANTHROPEFrench name for Molière’s comedy, The Cantankerous Lover (2,11) PYRAMIDSCHEMEFraudulent business model – of pharaohs? (7,6) FALMERSTADIUMHome of Brighton & Hove Albion FC, currently known as the American Express Stadium for sponsorship reasons ADAMANTDRIVERGuy who steadfastly refuses to get help with directions? GOALLINESTANDDefensive effort in the red zone PARKINGBRAKESThey prevent rolling GAININGWEIGHTGetting heavier, or an apt title for this puzzle