—— regular quantity of final a, [363], 1;
—— exceptions to quantity of final a, [363], 1, a-c.
ā, pronunciation, [3], 1;
—— arising by contraction, [7], 2;
—— as ending of stem in 1st decl., [18];
—— ā-stems inflected, [20];
—— in voc. sing. of Greek nouns of 1st decl., [22];
—— in voc. sing. of Greek nouns in -ās of 3d decl., [47], 4;
—— distinguishing vowel of 1st conjugation, [98];
—— ending of imperative act. of 1st conj., [101];