Shouldered rhymes with:
aldred, bewildered, eldred, aldred, bewildered, blundered, bordered, considered, disordered, eldred, embroidered, engendered, floundered, foundered, gerrymandered, goddard, hindered, laundered, meandered, murdered, nonstandard, ordered, pandered, plundered, pondered, powdered, reconsidered, rendered, shuddered, slandered, squandered, standard, stoddard, studdard, substandard, surrendered, tendered, thundered, unhindered, untendered, wandered, wondered, woodard
Shouldered sounds like:
sheltered, slathered, solidarity, sweltered