What does ultrarare mean?
Ultrarare means Extremely rare; of utmost rarity..
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Pronunciation varies by accent · adjective
Extremely rare; of utmost rarity..
Use ultrarare when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Ultrarare means Extremely rare; of utmost rarity..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use ultrarare where its definition matches the intended context.
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