I’ll be interested to see if others here have a similar aversion to the name, septum, completely separate from the tool itself. Septum is both a very biological word and a word with an almost visceral, bodily intonation. The vision of nasal passages, mucous, deviated septums, etc. Additionally, all the bodily words ending in -tum immediately end up associated in my mind.
Is the name supposed to be illustrative of the adjacency of search results? Or, what is the root of this name, if you’re willing to entertain such a question after hearing my bias?