The Bea language, Aka-Bea, also called Bojigyab, is an extinct Great Andamanese language of the Southern group. It was spoken around the western Andaman Strait and around the northern and western coast of South Andaman. It was well documented in the late 19th century, but died out in the 1920s. The term Aka-Bea was used both to name the language and the people who spoke it, derived from the prefix aka-, used to name objects related to the tongue, and bea, meaning 'spring-water'.

The Bea were one of the indigenous peoples of the Andaman Islands, one of the ten or so Great Andamanese tribes identified by British colonials in the 1860s. Their language was closely related to the other Great Andamanese languages. They were extinct as a distinct people between 1921 and 1931.

[s] occurs as an optional and idiosyncratic realization of word-final /tʃ/, as well as in non-final positions.

The Great Andamanese languages, including Aka-Bea, are agglutinative languages, with an extensive prefix and suffix system. They have a distinctive noun class system based largely on body parts, in which every noun and adjective may take a prefix according to which body part it is associated with (on the basis of shape, or functional association). Thus, for instance, the *aka- at the beginning of the language names is a prefix for objects related to the tongue. An adjectival example can be given by the various forms of yop, "pliable, soft:

Similarly, beri-nga "good" yields:

The prefixes are,

Body parts are inalienably possessed, requiring a possessive adjective prefix to complete them, so one cannot say "head" alone, but only "my, or his, or your, etc. head".

The basic pronouns are almost identical throughout the Great Andamanese languages; with the Aka-Bea forms given below: