Your question specifically asks about being ignorant of consequences. If you also want to consider ignoring consequences you might use. 1  heedless. 2  foolhardy. 3  imprudent. 4  ill-considered. 5  injudicious. 6  improvident.
Linguistics is the scientific study of language. There are three aspects to this study: language form, language meaning, and language in context.reas of study related to linguistics include semiotics (the study of signs and symbols both within language and without), literary criticism, translation, and speech-language pathology.
It's hard to imagine a cultural phenomenon that's more important than the development of language. 1  And yet no human attribute offers less conclusive evidence regarding its origins. The mystery, says Christine Kenneally in her book The First Word, lies in the nature of the spoken word: