T1U1B3U1L1O1U1S1
10 points
TUBULOUS is validvalid
having the form of a tube [adj]
shaped like a tube, also TUBULAR, TUBAR, TUBATE, TUBIFORM, TUBULOSE [adj TUBULOUSLY]
having the form of a tube [adj]
shaped like a tube, also TUBULAR, TUBAR, TUBATE, TUBIFORM, TUBULOSE [adj TUBULOUSLY]