its
Word family
Synonym discussion
Sense: determiner/1
Its, his, her, and their are all possessive determiners, but each connects to a different type of antecedent. His refers to a male person or animal (the boy and his bicycle). Her refers to a female person or animal (Maria and her cat). Its refers to a non-human thing, animal, or baby whose gender is unknown or irrelevant (the tree and its leaves, the cat and its kittens). Their refers to plural antecedents or, in modern usage, a singular person of unspecified gender (the students and their books; a friend and their opinion). Learners often confuse its with it's — remember that the possessive form has no apostrophe.
Common collocations
Nouns
- its own
- its kind
- its way
Phrases
- in its own right
- on its own
- of its own
Etymology
Its is the possessive form of it. In Old English, the possessive of hit (the original form of it) was his, which overlapped with the possessive of he. By the late 1500s, writers began using it's as a possessive to avoid confusion, and by the early 1800s the apostrophe was dropped, giving us the modern word its.