Boatyard rhymes with:
courtyard, appleyard, backyard, barnyard, brickyard, churchyard, courtyard, dockyard, farmyard, ginyard, graveyard, hillyard, junkyard, lumberyard, schoolyard, shipyard, sinyard, stockyard, willyard, woodyard
Boatyard sounds like:
battered, bedard, bethard, betrayed, bettered, bitterroot, boothroyd, bothered, buttered, butterworth