Dean you know more than anyone that my English are not good
Often i use Google translation


Click image for larger version. 

Name:	sciolism.jpg 
Views:	286 
Size:	55.5 KB 
ID:	17536
Even (as other say) i use the Greek language very good, i cant say the same about English
So i have no tension to show that i know and use rare words, i just try to find the appropriate word and the only "friend" here is Google. For me was the first time I saw this word (sciolism)
To be more specific the word in Greece is "ημιμάθεια" that come from the words "ημι"=half + "μάθηση"=knowledge, so you could say that "ημιμάθεια"=half knowledge of a subject, and we use that word for people who don’t have a full knowledge of a subject, they know only some aspects of the subject and in the same time they talk as they know everything about it.. Other Greeks that follows the thread I think they know what I mean.