μέρα (mera) or ημέρα (imera).Both are correct.
"Roja baş" is how you say "good day" in Kurdish.
You can say "You too!" in response to someone wishing you to have a good day.
In Cree language, "good day" can be translated as "tansi" or "tansi nitôtêm."
HAVE A GOOD DAY ] IN APACHE LANGUAGE
S'agapo (Sah-ga-POH)
The Romanian language equivalent of good day is bună ziua.
Good day. That is what they say.
If in your question, "Singapore" is a language, then well, you still say Good Day. Otherwise, people greet with whatever language or way they are used to, be it "Hi", "Hello", and similar meanings in any language they prefer to greet in.
To say the word turtle in the Greek language you say chelona. In the Latin language this word is said as turtur.
uVa na siku rinene
telescopeo
νίκη