communicating
highly
levels of language formality in dependent on the content, tone, and type of relationship interlocutors have with one another
I Can Count Five Fingers
intimate, casual, consultative, formal, frozen
intimate
very private
happens between two very close people
e.x. gossip with best friend, expressing your affection to someone close
Casual
Consultative
Formal
Frozen
non-negotiable
patterns & features of the message
ex. reciting wedding vows, police officer stating the rights of a suspect (you have the right to remain silent, etc)