“Tu usas” = You use. “USAR” is the root of the action, meaning, this is the word in the pure way, not combined with any pronoun. Usar = To use (or just “use” after modal verbs like can, must, etc).
Is USAR imperfect or preterite?
Using the chart below you can learn how to conjugate the Spanish verb usar in Preterite tense.
Is USAR a reflexive verb?
These are not reflexive verbs because they do not imply that “the infinitive uses itself” or that “Spanish speaks itself”.
