Category:有未知或不確定複數的英語名詞

英語中有未知或不確定複數的名詞。

Terms are usually added to this category by specifying ? as the plural. As much is possible, a plural should be added or, if the noun is uncountable, indicated appropriately (usually using - in place of the plural). Some languages support the value ! to indicate that a plural cannot be attested but the noun is theoretically countable.