wife
The Spanish word for 'wife' is 'esposa'. It is used in the same way as in English, to refer to a married woman, especially in relation to her spouse. It could be used in several contexts, such as introducing one's wife ('Esta es mi esposa') or speaking about one's wife ('Mi esposa es profesora'). It's important to note that it always needs to accord with the female gender, even in adjectival agreement.
My brother's wife.
In this sentence, 'de' is used to show ownership just like the apostrophe is used in English.
My wife's house.
The sentence is about the possession of a house by someone's wife. 'Casa' is the Spanish word for 'house'.
My wife is a doctor.
The sentence describes the profession of someone's wife. Unlike English, Spanish does not require an article (a) before a profession.
She is my wife.
In this sentence, 'Ella' is the pronoun 'She' in English. We are identifying someone as the speaker's wife.
My wife is beautiful.
This sentence is a simple statement about someone's wife. In Spanish, noun-adjective order is the opposite of English, so 'esposa' (wife) comes before 'bonita' (beautiful).
Your wife is intelligent.
In this example sentence, we are complimenting the intelligence of someone's wife. 'Tu' means your in English.
A dinner with my wife.
This sentence talks about a dinner event with someone's wife. It uses the word 'con' that means 'with' in English before 'mi esposa' which means my wife.
Where is my wife?
This is an interrogative sentence asking about the whereabouts of someone's wife. '¿Dónde está?' translates directly to 'where is?'.
My wife and I have two children.
The phrase 'y yo' translates to 'and I'. 'Tenemos' is the first person plural form of the verb 'tener', which means 'to have'.
She is Juan's wife.
In this sentence, we use 'es' or 'is' to establish the relationship between 'Juan' and his 'esposa' (wife).