Here's what rhymes with subclavian.

Consider these alternatives

brachial / radial vein / main spermatic / dramatic ureter / better hepatic / dramatic phrenic / academic cubital / suitable splenic / academic femoral / general fascicle / classical interosseous / interosseus atrioventricular / ventricular interventricular / ventricular popliteal / deal dilatation / education appendage / prevented