A new word shows up every day. Someone makes one up, a brand becomes a verb, a meme is everywhere by lunch. People are using it right away.
Linguin keeps up because it's live. There's no fixed list of words picked in advance. You look something up, Linguin checks the web and other sources right then. Brand, meme, pop culture, if it's a thing that people say, you get it.
We don't drop a word for being too new, too online, or too commercial. The language keeps moving. Now the dictionary moves with it.
Look up something or browse index. Have fun!