Both “Goodnight” and “Good night” are correct, but they’re used a bit differently:
“Good night” (two words) is the standard and most common way to say goodbye or wish someone well before they go to sleep. For example: “Good night! Sleep well.”
“Goodnight” (one word) is often used as an informal greeting or in writing, like in song titles, book names, or sometimes in casual text messages. It’s technically a less formal variant but widely accepted, especially in informal contexts.
In everyday conversation or writing, “Good night” (two words) is the safest and most grammatically correct choice.
Both “Goodnight” and “Good night” are correct, but they’re used a bit differently:
ReplyDelete“Good night” (two words) is the standard and most common way to say goodbye or wish someone well before they go to sleep. For example:
“Good night! Sleep well.”
“Goodnight” (one word) is often used as an informal greeting or in writing, like in song titles, book names, or sometimes in casual text messages. It’s technically a less formal variant but widely accepted, especially in informal contexts.
In everyday conversation or writing, “Good night” (two words) is the safest and most grammatically correct choice.