Why do we say “like,” like, all the time?

In about the 13th century, we first get “like” in our language and it is a verb. Then around the 15th and 16th centuries, we start to use it in similes. And then around the 16th century, you start using it as a conjunction, where instead of just being between two objects, you’re expressing similarity between an object and a whole sentence: “He rode... See more

But it was serving a function for you because that is one form of “like.” It’s what we call in linguistic speak a “quotative like,” and that “like” substitutes for the verb “to say.” What you are doing is saying, “I’m not telling you verbatim what the teacher said. I’m giving you sort of my subjective recall of what she said.” It’s a really useful ... See more