Hawaiian alphabet not make it a letter of the alphabet. In publishing the Hawaiian Bible, they used the okina to distinguish ' ('my') from ' ('your'). It was not until 1864 that the okina became a recognized letter of the Hawaiian alphabet. As early as 1821, one of the missionaries, Hiram Bingham, was using macrons in making handwritten transcriptions of Hawaiian vowels. The macron, or "", was used to differentiate between short and long vowels. The current official Hawaiian alphabet consists of 12 letters: five vowels (A a, E e, I i, O o, U u) and seven consonants (H h, K
Romic alphabet the back unrounded vowels and the value of for IPA (but also for English "bird", in broad notation), Sweet's notation is essentially that of the IPA. Italic a takes its traditional shape, which would later be made distinct in the IPA. That is, italic a was , and italic ɐ, . Long vowels are written double. Nasal vowels with an italic nasal consonant letter, such as or (for French) . These are defined by Sweet as: The lax vowels are defined by Sweet as: The 1877 version of the Romic alphabet differed rather substantially from the 1892 version. It was