singular
Singular - 24.7 (Twenty Four Seven)
Introduction to singular and plural nouns | Grammar | Khan Academy
English Grammar: Singular + Plural Nouns
BONUS VIDEO | Singular They | The parts of speech | Grammar | Khan Academy
How to Form Regular Plural Nouns in English | Singular and Plural Nouns
Singular - Plural : 215+ Important Words | Number | Vocabulary | Nouns | Pronouns | English Grammar