Include articles (definite/indefinite) with nouns
It would be really helpful to include the articles alongside nouns, especially for gendered languages. Both definite and indefinite would help me a lot. A bonus would be to test on these.
Better context awareness
Try and show translations fitting the context. For example, if someone says 'religion has been subject to many ..' subject is translated as matière, but this phrase would be 'a été soumis à'. I suggest adding and prioritizing the longer translations
Translate any selected text
For words and phrases not in Fluent, I would like to select and right click to see a translation.
Gradually translate all words
It seems that when I click "I know this word" it doesn't translate it again the next time. But when I know a word, I want it to translate every time, with the goal that eventually all words will be translated to French, so I'm reading the entire article in French, except for the words I haven't learned yet -- which will gradually be highlighted and translated.
Some things translate better as a phrase than as a single word. Sometimes words are translated wrong within their context. Short phrases could be better sometimes
Different levels of difficulty
Some people might be just learning French. Basic words are more relevant to switch. For more fluent speakers, having harder words more-frequently highlighted would be great. Maybe make people take a 5 min test on install, or be able to take it anytime to test competency?