neither of them is or are – Uwlas
https://www.neptunnt.co/neither-of-them-is-or-are.htmlDespite what Fowler said, partitive constructions with neither seem to have taken mostly plural agreement until some time in the 1800s, as can be seen with the graphs for neither of them and neither of us. But it does seems that singular agreement is most is/are. In formal usage, it should definitely be is : Neither of these options is available.
Is vs. Are—When to Use Each | Grammarly
www.grammarly.com › blog › is-vs-areGrammar. When deciding whether to use is or are, look at whether the noun is plural or singular. If the noun is singular, use is. If it is plural or there is more than one noun, use are. The cat is eating all of his food. The cats are eating all of their food. The cat and the dog are eating as fast as they can.