Here's what rhymes with sweetsweet.
sweet wheat suite feet meet heat meat seat sheet beat fleet neat feat beet cheat peat mete sleet teat seethed skeet tweet teethed street treat defeat elite st greet deceit delete petite effete whereat bleat cleat thereat offbeat overeat pleat sweetmeat repeat retreat discrete receipt obsolete discreet replete secrete backseat deplete bittersweet preheat reheat unseat downbeat overheat semisweet webfeet compete conceit entreat excrete preterite forefeet helpmeet mistreat parakeet loveseat flatfeet parrakeet nutmeat crowfeet splayfeet complete concrete indiscreet maltreat clubfeet tenderfeet incomplete Words that almost rhyme with sweetsweet
sweep weed weep swede need deep keep reach sleep speech speed feed seed teach beach cheap deed sheep freed heap leap siege steep heed reap bead beech peach reed cede jeep keyed peep steed leech lege liege mead seep tweed beep knead kneed leach meed fiche hied neap peed skied cheep teed dweeb veep asleep breach breed creed preach creep greed plead beseech bleed bleach breech besiege screech secede screed treed whinnied grebe bleep hayseed ceilidh shinnied togaed indeed agreed proceed exceed succeed decreed precede impede mislead accede recede reread impeach misread misdeed overreach pureed refereed bindweed overfeed reseed reteach anteed emceed limeade concede disagreed intercede supersede stampede centipede aniseed crannied oversleep underfeed fricasseed jimsonweed locoweed scrapheap monkeyed flambeed slagheap glaceed cottonseed pedigreed filigreed millipede orangeade chickenfeed millepede guaranteed microfiche velocipede garnisheed least reached ceased beast feast leased yeast heaped peaked steeped leaked peeped reaped shrieked cheeked leached peeked pieced piqued seeped sneaked beached beaked leafed reefed reeked squeaked wreaked fleeced freaked tweaked beefed beeped leashed leeched sleeked cheeped wriest priest se deceased preached southeast bequeathed bleached breached briefed greased streaked creaked creased policed screeched beseeched creeped bleeped boniest filliped phoniest toniest released decreased impeached unleashed overreached debriefed antiqued stoniest unmeant surceased looniest increased northeast critiqued unbleached anapaest trendiest beanfeast predeceased tranquilest