The word "clar" is not very language-specific. It was used in numerous languages (both Romance and Germanic) and meant essentially the same thing.
I am hesitant to think it's actually "clar", the stats don't support it very well, but in any language that uses Latin characters, it's clearly written as such.
It's also possible that it's "clar[e/er]". A tail added to an r is frequently an abbreviation symbol for e or er.
And, in some languages, it's also possible for it to be clair because the i with a tail often uses the tail for e or er or even sometimes us.
I am hesitant to think it's actually "clar", the stats don't support it very well, but in any language that uses Latin characters, it's clearly written as such.
It's also possible that it's "clar[e/er]". A tail added to an r is frequently an abbreviation symbol for e or er.
And, in some languages, it's also possible for it to be clair because the i with a tail often uses the tail for e or er or even sometimes us.