I assume you are asking about the use of 'register' in linguistics. See See CJ
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
PicnicI understand that day-to-day register is the spoken English (colloquial English register), right?Expressions like "day-to-day register", "everyday register", "colloquial register" are very imprecise. Read those threads again, and you'll see that the numbered forms of talking about register are better. Those threads explain what is included in each num