Legendre rhymes with:
alejandre, andrej, condray, alejandre, andrej, condray, godrej, aguirre, alejandre, aleshire, alguire, alire, andrej, bendure, carrere, cesare, condray, d'amore, degray, deguire, devere, dumire, dunmire, dupre, duprey, duray, entre, farai, foray, garay, giguere, godrej, isadore, izaguirre, jaffray, labarre, lamere, lavere, lazare, lemire, lepere, lequire, lorei, madore, majure, mcgillivray, melchiorre, mowbray, muratore, okray, rattray, robare, salvadore, signore, silvestre, torray, varnadore, viray, wesray
Legendre sounds like:
legendary, locomotor, lysander, lysandra