Language changed slowly over the past decades. Now it’s changing at a much faster pace.Some words are new and some words changed or added a meaning.
A few years ago your profile was your photo taken from the side, a community still meant the people that live close to you and a file was something that sits on the office shelf. Sharing was something you did when being emotional or with your lunch box.
It will be cool to have more examples so post/comment if you have any!