complicated
🇺🇸
/ˈkɑːmplɪkeɪtɪd/
🇬🇧
/ˈkɒmplɪkeɪtɪd/
hard to understand because it has many parts or steps
The rules for this game are complicated and hard to remember.
このゲームのルールは複雑で、覚えるのが難しい。