```ruby
Rails.application.routes.draw do
  devise_for :users
  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
end
```

Add defined words create route
user
```ruby
Rails.application.routes.draw do
  devise_for :users
  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html

  resources :defined_words, only: [:create]
end
```
assistant