tubule Syllabification: (tu·bule)Pronunciation: /ˈt(y)o͞oˌbyo͞ol/Definition of tubule noun a minute tube, especially as an anatomical structure:kidney tubulesOrigin: late 17th century: from Latin tubulus, diminutive of tubus 'tube'tubule in other Oxford dictionaries Definition of tubule in the British & World English dictionary
