What does the abbreviation "ca." in Danish mean?
Hello. I found the abbreviation "ca." written in a historical context and would like to learn the full Danish word(s) it represents.
Tak.

Question

What does the abbreviation "ca." in Danish mean?
Hello. I found the abbreviation "ca." written in a historical context and would like to learn the full Danish word(s) it represents. 
Tak.

Answer

'ca.' is the abbreviation of 'cirka' meaning 'about, approximately'.

Answer

Hej Rina. Thank you for expanding on these answers--very helpful.

Answer

And it is not only used to indicate a date but anything, mostly with numbers.
En flaske vand koster ca. 10 kr. 
Bordet er ca. 1,5 m (meter) langt
Vi ses ca. kl. (klokken) 12

Answer

Phil: You are totally right :) 
Bruce: It spells "cirka" but mostly we use "ca."

Answer

Hi, Phil.
It's from a long sentence but a fragment of it is "...for ca. 14.000 år  siden..."
There's little doubt that "ca." is used here as we would use it in written English. I am hoping to find out the Danish spelling, which could be circa, cirka, or something else. Thanks.