tube Synonyms

tubing vacuum tube snorkel hosepipe gavage attenuator audio paper bag banana boat diode kinescope picture tube cathode-ray tube belowground organ pipe thermionic valve thermionic tube electron tube tubular tubulate tubulation tubule tubulure tunnel tunnelling underground undergrow valve vas vascular vessel windpipe convertor elevated railway boob tube cellphone monorail home theater pipes small screen garden hose London Underground underpass photocathode photovoltaic cell pipefitting reed pipe underground railway underground railroad mobile phone