Synonyms of the word 
AUSTRAL → SOUTHERN
austral
- adj. Of, relating to, or coming from the south.
- n. A former currency of Argentina.
southern
- adj. Of, facing, situated in, or related to the south.
- adj. Of or pertaining to a southern region, especially Southern Europe or the southern United States.
- adj. Of a wind: blowing from the south; southerly.
If you are interested in words, visit the following sites :
- wiktionary.org/austral For complete definition of a word
- 1word.ws/austral to play with words, suffixs, prefixs, etc.