Can "X is enough." be used when X is plural?
40474
and  is enough or are enough?
7334
Could it be a structure of "How many -singular noun- is there?"
138395
Logic: Using Quantifiers To Express "At Least 2?"
16124
Use of "If there is/are"
158121
"At least one" - singular or plural subject?
128125
Pluralizing Noun Phrase?
13049
"There is/are more than one". What's the difference?
90428
Should the noun be in singular or plural form after "some"?
29197
Does a percentage quantity take singular or plural verb agreement?
11334
Struggling with Plural/Singular?
122084
Pluralizing Numbered Items
122203
After using every, should it be singular or plural?
137281
"Has" or "Have" with "Each"?
124970
"Some" — singular vs plural
156644
Should there be a hyphen in expressions such as "currently-available X"?
127936
Difficulties with deciding whether it is a plural or singular
2139
Is the s-v-a in this sentence correct? "Two teaspoons of sugar IS more than enough."