Font equivalent to Arial Unicode MS

Is there a free Unicode font equivalent to Arial Unicode MS?

Arial Unicode MS is not free, and I need font to support v开发者_Go百科arious languages in my Flex application.

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Use the DejaVu font, which is an extension of Bitstream Vera.

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You can try Google Noto Fonts which is a collection of fonts that cover most of the ranges specified in the Unicode standard.

If you are wondering if there is any way to merge all these multiple fonts into single font then the below discussion link will be of interesting to you.

Single ttf for all languages?