1
a
: a widely distributed irregular and often shrubby Australian acacia (Acacia aneura) that has usually linear grayish green phyllodes, yields a very hard tough heavy wood, and is an important forage plant in much of the drier part of Australia
b
: any of several other Australian acacias that resemble mulga
broadly
: any Australian tree of scrubby growth and notably hard wood
3
or mulga scrub
or mulga country
: arid land of Australia on which the mulga (Acacia aneura) is the dominant form of vegetation
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
Merriam-Webster unabridged
Share