les
/les/ · A1 · article
the (plural)
le + s: to him/her goes plural = to them. Not an article (that is los/las)
In Spanish, les is an indirect object pronoun: to them / to you all (Les doy el libro = I give them the book). The plural articles are los and las. Les meaning plural the is French and Catalan, so the supplied gloss looks wrong.