Post by the OmrudI neglected to answer your final question. They don't "mean"
anything. The letter with the accent is a different letter from
that without the accent.
I'm not sure I'd go quite as far as "a different letter". I don't
speak French, but my understanding is that, e.g., "a" and "á" are
thought of as the same letter when reciting the alphabet and when
sorting (with accent marks only used to break ties in words otherwise
identical). I know that this is the case in Spanish.
In some languages, letters with various diacritics really are thought
of as "different letters". In Spanish, for example, while "a" and "á"
are the same letter, "n" and "ñ" are thought of as completely
different. In Norwegian, "a" and "å" are different letters (with "å"
coming at the end of the alphabet). In Turkish, our "i" is "the one
with the dot" (and its capital has a dot as well), and "I" (dotless in
lowercase) is a separate letter. (Turkish has six letters with
diacritics, all thought of as separate letters.)
--
Evan Kirshenbaum +------------------------------------
HP Laboratories |Whatever it is that the government
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***@hpl.hp.com | P.J. O'Rourke
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