- Paul Anthony Jones
Psellismology
(n.) the study of speech impediments
![Drawing of someone talking into someones ear](https://static.wixstatic.com/media/7e546a_52ec71c6204b4266954e66f590020d99.jpg/v1/fill/w_75,h_55,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/7e546a_52ec71c6204b4266954e66f590020d99.jpg)
Sometimes things just arenât fair. Like calling the study of speech defects psellismology.
To be fair, according to the Oxford English Dictionary, that is an âobsolete nonce-word,â coinedâalong with its derivative psellismologistâin a November 1856 article in Charles Dickensâ periodical Household Words. It might be a nonce-word, albeit never intended to be taken all too seriously, then, but thatâs not to say that there isnât a perfectly sound etymology behind this one. (So no, before you ask, the author of that article didnât deliberately come up with a word sufferers of speech impediments might find nigh on impenetrable.)
At the root of psellismology is psellism, or psellismus, an earlier English word, borrowed directly from Latin, for an instance of stumbling, stammering, or otherwise indistinct speech. First used in the sixteenth century, the Latin psellismus in turn comes from an earlier Greek term, psellĂzein, literally meaning âto stammerâ or âstutter.â Chances are, that word was onomatopoeic, with that central double-L (an âexpressive gemination,â according to the OED) perhaps intended to mimic the stop-start rhythm of a stuttering talker.