Here's what rhymes with signc.
he she see c sea v ve thee fee si z vii sie xi xii xiii ci hee hie hae shi shih thi ze fea fie sae sci shee xy zi emcee be we me t de three d free p pp b key di g tea ye knee ne ac bee li mi te dc flee je ni ti wee fc fhe ki lee nee pea ri ry ski tc tee wi wie xxi xxii xxiii bc dd dy flea gi ji lea mea mee ny quay sv whieh xxxi yi bb chih dee gee ghee lhe lii nae nie pee pensee qi rhe rny tiie tke xxxii xxxiii saree whee tree pre qui cc mit plea tlie xvi xvii cd glee lessee gli kb pc sd sibi xxvi xxvii alii pari prix quis spree tv vendee xxxvi xxxvii amphorae scree settee banshee bursae suttee twee epee quinsy brie honoree sirree agree esprit exp foresee marquis db oversee pg referee rupee tp bailee bt donee dp ftp jt marquee pd tb goatee oversea queerly tepee undersea prithee ranee wormy artsy attendee aurorae fusee gutsy invitee teepee conferee sudsy topee whoopee florae footsie puttee soignee tootsie yippee wintrier degree decree guarantee http nobody trustee debris devotee nominee addressee assignee grantee guaranty licensee trainee apogee appellee appointee legatee repartee bowsprit filigree franchisee abscissae curie honeybee manatee parolee timpani escapee internee monody returnee wannabe draftee dungaree enlistee kedgeree maharanee sultrier wannabee shoetree disagree mortgagee absentee interviewee jubilee quelque consignee transferee tympani retiree amputee detainee potpourri jamboree inductee paltrier bourgeoisie phonology diastole hyperbole bumblebee calliope colossally deportee abductee guarani singletree whiffletree idiosyncrasy axletree chiropody whippletree