Crossword clues in the dictionary:LATTESModern art venues?LATVIACountry on the Gulf of RigaLAUDSLavishes praise onLAUGHChuckle or chortleLAUGHHa ha ha or hardy har harLAUGHSComedy show soundsLAURADern of "Marriage Story"LAURAFirst lady prior to MichelleLAURELTree that symbolizes victoryLAVBathroom for a BritLAVAFlow from Mount VesuviusLAVAHawaiian flowLAVAIt solidifies into igneous rockLAVAKind of cake with molten chocolateLAVAWhat the floor is, in an improv gameLAWBreaking one is riskyLAWNDARTControversial backyard projectileLAWSBills, when signed by the presidentLAWSUITCourt disputeLAXCalifornia's busiest airport, brieflyLAYFill an empty nest?LAYFrito-___INTOCome ___ beingINTOITEnthusiastic about somethingINTONEChant roboticallyINTROBook's opening section, informallySEPTSeven, to Simone de BeauvoirINTROCourse that rarely has prereqsSTONERDispensary regularSEPTAPhilly transit system (PASTE anagram)INTROMusical prelude, informallyTSAAirport scanning org.STONERSPotheadsSEPTETBeethoven work for seven instrumentsINVADEEnter with an armyADAPTMake a screenplay out of, maybeTSALAX (but not lax) org.STOOLComedian's seatSEPTETThe continents or the seasINVASION___ of the Body SnatchersTSALAX screening org.STOOLIt has no arms or backADAPTTurn into a TV show, saySEQUELFrozen II or "Toy Story 4"INVESTPurchase bonds, sayTSALGA baggage screenersSTOPCease or desistADAPTERUseful gadget for an international tripSERAItalian for "evening"INVIVOLike some lab testing