What does a-a mean?
A-a means Alternative form of aa..
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Pronunciation varies by accent · noun
Alternative form of aa..
The second form of the lavas is called by the natives a-a, and its contrast with pahoehoe is about the greatest imaginable. It consists mainly of clinkers sometimes detached, sometimes partially agglutinated together with a bristling array of sharp, jagged, angular fragments.
Use a-a when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
A-a means Alternative form of aa..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
The second form of the lavas is called by the natives a-a, and its contrast with pahoehoe is about the greatest imaginable. It consists mainly of clinkers sometimes detached, sometimes partially agglutinated together with a bristling array of sharp, jagged, angular fragments.
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