How can I say "away at lunch" (e.g. on a sign)?
I thought I might be able to just write 「昼食中」 - is that correct?
How can I say "away at lunch" (e.g. on a sign)?
I thought I might be able to just write 「昼食中」 - is that correct?
If you wanted specifically to say you're away on lunch, you could say "食事中", but that sign is not very common, even if it literally translates to "during eating."
If what you wanted is a way to write a sign to put on your desk for your coworkers to see while you're away, a good way to say it is "退席中", which literally means "leaving (your) seat for now," and is a pretty common phrase for a short absence such as having lunch.