CORROBORATE

ACHIEVEMENTFeat accomplished by one lady who came first ahead of guys in boat missing prow PURITANICALStrict in moral outlook ROUGHSPOKENRP's OK. Ugh! One is upset when language is like this TEAMCAPTAINLeader on the football field SEEEYETOEYEAgree PICKLEJUICELiquid that can relieve muscle cramps MATCHINGPJSCozy garb in some family photos, or what can be found in 17-, 27-, and 43-Across? PRECIPITATESudden rain (11) MIDDLESEATSThey might be the last to be booked on an airplane PETPASSPORTDocument used for a travel companion who might sit under a seat WORKINGGIRLSee note ISAACNEWTONConservative cracking nuts was Etonian genius FUNCTIONING? DOUBLEDUTCHGreek bigamist's requirement?