mulga(redirected from mulga fern)
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Related to mulga fern: rock fern
1. (Plants) any of various Australian acacia shrubs, esp Acacia aneura, which grows in the central desert regions and has leaflike leafstalks
2. (Botany) scrub comprising a dense growth of acacia
3. (Physical Geography) the outback; bush
[from a native Australian language]
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