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Pronunciation varies by accent · noun
(geology) A stone made almost entirely from fossilised sponges..
Use spongolite when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Spongolite means (geology) A stone made almost entirely from fossilised sponges..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use spongolite where its definition matches the intended context.
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