I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
recuts reacts rectos rectus recoats requites rictus rackets ragouts recodes rickets rockets roquets regattas ricottas roquettes
cuts scuts recuts takeouts dicots ducats coacts sickouts loquats rectos acts facts bouquets cactus gutsy dugouts checkouts acutes agoutis ragouts cookouts quits guts roquets scots scuds baguets pacts backouts reacts cats pigouts scutes bugouts ictus lockouts piquets rectus gouts cutis cutes cots lookouts cuds coquets knockouts picots rictus scats scouts sects squats diquats ducts tacts toquets shakeouts
recut react recked recoat recode recta recti recto requite wrecked arcuate erect precode precut