When you look up a verb in the dictionary you find the infinitive form.‎ In English it’s made up of two words: to swim. ‎ But in French it’s just one, nager. ‎ And if you want to say something more ...
This is a video about using infinitives in French. Lots of common French verbs, used in any tense, are followed immediately by an infinitive. The infinitive is usually translated in English as ‘to + ...