They were like family to each other.

Meaning: This sentence tells us that the friends were very close and had a strong bond, similar to that of a family.

Choice of Words: Family refers to a group of people related to each other by blood, marriage, or adoption. Like means similar or comparable to.

Alternative Expressions

They were like peas in a pod.

Meaning: This means that the people were very similar to each other and were always together.

Choice of Words: They is a pronoun that refers to a group of people. Were is a verb that shows a past state of being. Like is a preposition that compares two things. Peas are small, round seeds that grow in pods. In is a preposition that shows a location. A is an article that refers to one thing. Pod is a noun that refers to a container that holds seeds.

They were as thick as thieves.

Meaning: This means that the people were very close friends and were always together.

Choice of Words: They is a pronoun that refers to a group of people. Were is a verb that shows a past state of being. As is a conjunction that compares two things. Thick is an adjective that means close together or friendly. As is a conjunction that compares two things. Thieves are people who steal things.

Related Expressions