Verbs for Tube

obstruct—; penetrate—; perforate—; pierce—; plug—; puncture—; riddle—; seal—; tap—; throttle—; value—; —bursts; —conveys; — expands; coke—; clog—; convolute—; couple—s; dam —; deflate—; dilate—; distend—; drain—; inflate—; insert—; line—; narrow—; —transmits.