Shuddering rhymes with:
bewildering, blundering, bordering, considering, doddering, embroidering, floundering, foundering, gerrymandering, hindering, laundering, maundering, meandering, murdering, ordering, pandering, philandering, plundering, pondering, powdering, reconsidering, rendering, reordering, shouldering, slandering, smoldering, soldering, squandering, surrendering, tendering, thundering, wandering, wondering
Shuddering sounds like:
saturn's, saturns, sauternes, scattering, sequestering, shattering, shoestring, shuttering, sidearms, sistrunk, southern's, squadrons, staring, starnes, starns, starring, stearns, stearns's, steering, stern's, sternness, sterns, stirring, stirrings, storing, storm's, stormes, storminess, storming, storms, straining, strains, strang, strange, strangis, strangwayes, stransky, straying, streaming, streams, streng, strenuous, string, strings, stringy, stronach, strong, strumming, strums, strung, strunk, strunk's, sturmans, stuttering, suturing