What is Welsh for goodnight?

The most common Welsh phrase for "goodnight" is "Nos da" (pronounced "nohs dah").

Here are some other ways to say goodnight in Welsh, depending on the situation:

* "Nos da i chi" (pronounced "nohs dah ee kee") - "Goodnight to you" (formal)

* "Nos da i ti" (pronounced "nohs dah ee tee") - "Goodnight to you" (informal)

* "Hwyl fawr" (pronounced "hoo-il vowr") - "Goodbye" (can be used for goodnight, but is more general)

* "Cwsg yn dda" (pronounced "kwsg un dah") - "Sleep well"

* "Bore da" (pronounced "bore dah") - "Good morning" (can be used as a way to say goodbye before going to sleep)