Here's what rhymes with astard.
mustard mustered custard clustered flustered blustered Words that almost rhyme with astard
uttered upward muttered ushered averred upturned buttered shuttered adjured covered suffered colored coloured cupboard hovered shuddered buffered cluttered fluttered puckered sputtered buzzard hungered stuttered hunkered mothered poniard governed wondered numbered cultured ruptured drunkard punctured smothered thundered untutored lumbered sundered cumbered sluggard spluttered recovered uncovered plundered blundered unnumbered slumbered sunburned uncluttered dissevered uncolored discovered structured outnumbered sculptured encumbered discolored discoloured uncultured renumbered ungoverned unstructured rediscovered undiscovered restructured unencumbered multicolored multicoloured