Letters that make tubule
b, e, l, t, u are letters that make 'tubule'
tubules is a word created by adding a letter to 'tubule'
1 possible definitions for 'tubule'
Under this definition, tubule is a noun and has the following properties:
'tubule' can be a type of tube, tube-shaped structure.
vasa efferentia, microtubule, nephron, uriniferous tubule, uveoscleral pathway, seminiferous tubule, trachea are types of 'tubule'.