https://languagedrops.com/language/learn-arabic
Language Drops is a very, very, good platform to learn some more in-depth Arabic vocabulary! Language drops is also free.
With Language Drops you can browse many different topics of things in Arabic. Food, travel, animals, health, shopping, clothing, etc.
Language Dropz has helped my vocabulary grow a lot! I would definitely recommend it to others, as I am doing right now.