Among our faculty, there is a casual banter going on about root words Vs. base words. One school of thought is that the two are interchangeable terms. The other group adamantly contends that a base word is one that can stand alone, while a root is a word part that needs some sort of inflectional ending, prefix, suffix, or combination of those in order to be sensible. My thought is that some roots can stand alone, such as flex, while many other roots cannot (like glo as in conglomerate). Is there any consensus here that can lay to rest this most scholarly and magmanimous dispute?