MEGAVERTEBRATE

FLAKEWITHAFORKDinner guest who refuses to use chopsticks and probably won't show up? LASTINBLASTINGLike the world's worst demolition company? EARCANALARCANASecrets known only to E.N.T.s? PAPERCUTAPERCU"A sharp edge recalls a splinter's bite" or "The forest's final revenge is whisper-thin," e.g.? BRUSHWITHSAUCEDental advice from Lea & Perrins? ELICITFELICITYSpark joy? AHARDDAYSNIGHT1964 Richard Lester film featuring The Beatles THECORNISGREEN1938 semi-autobiographical play by Emlyn Williams CAULIFLOWEREARVegetable lying next to organ causes an injury DOUBLENEGATIVEPessimistic after large drink, producing bad grammar ITSNOTTHATHARD"Why must you overcomplicate everything?," or what can be said about 16-, 24-, 49-, and 58-Across VERBALCONTRACTFlimsy agreement making abuse shrink TOAGREATEXTENTLargely reaching wonderful range FILLINGSTATIONDentist’s chair, where gas supplied in the US (7,7)