Please have a look at Nylon, Human, Aircraft and electricity, all of which either provide a separate mention on the etymology of the same in a section dedicated to explaining the same, or a very short and brief one (as in the electricity article).

Ashvamedha, and Yajurveda similarly need to be cleaned-up from this imagined stretch of yours that "we will not dumb down articles". Excuse me, this is a publicly viewable, highly accessible encyclopaedia meant for all. Thus, the more serious researcher would look at the tatpurusha compound blabber down in the history or etymology section, whereas the high-school student doing an assignment would be more than content with the info provided in the introduction. .