Lexis paragraph
Halliday functional theory of language change lexis theory
Language always changes/adapts to needs of its users
- Changes in technology and industry often fuel the need for new words
- Words fall out of usage e.g. ‘vinyl’ for records, replaced by initialism M.P.3
- Colloquialisms and slang also manifest changes - creating new words/usages, then discarding them e.g. rad
Deutscher - motives for language change lexis theory