, Archaeological Museum of Mycenae The Mycenaean language is preserved in
Linear B writing, which consists of about 200
syllabic characters and
ideograms. Since Linear B was derived from
Linear A, the script of the undeciphered
Minoan language, the sounds of Mycenaean are not fully represented. A limited number of syllabic characters must represent a much greater number of syllables used in spoken speech: in particular, the Linear B script only fully represents
open syllables (those ending in vowel sounds), where Mycenaean Greek frequently used closed syllables (those ending in consonants).
Orthographic simplifications therefore had to be made: • Contrasts of
voice and
aspiration were not marked for any consonants except the dentals
d,
t. For example, , may be either ("I") or . •
r and
l are not distinguished: , is (classical ). • The
rough breathing is generally not indicated: , is . However, ,
a2 is optionally used to indicate
ha at the beginning of a word. • The consonants
l,
m,
n,
r,
s are omitted at the end of a syllable or before another consonant (including word-initial
s before a consonant): , is ; , is , , is . • Double consonants are not represented: , is (classical
Knossos). • Other consonant clusters are dissolved orthographically, creating apparent vowels: , is
ptolin ( ''
or ptólin'' ). • Length of vowels is not marked. Certain characters can be used alternately: for example, ,
a, can always be written wherever ,
a2, can. However, these are not true homophones (characters with the same sound) because the correspondence does not necessarily work both ways: ,
a2 cannot necessarily be used in place of ,
a. For that reason, they are referred to as 'overlapping values': signs such as ,
a2 are interpreted as special cases or "restricted applications" of signs such as ,
a, and their use as largely a matter of an individual scribe's preference. == Morphology ==