Bonjour
acute = aigu (masc.) aigüe (fem.)
The acute mark is l'accent aigu.
It only appears above the letter 'e'. It gives the sound 'ay' é / É
écrire = ay-cree- r (to write)
médecin = may-deh- sehn (doctor)
the past participles of the 1st group ending in -er (parler, chanter, aimer) are ending with this acute mark.
parler = parlé
chanter = chanté
aimer = aimé
you'll use those when leaning the passé composé (pass-ay compo-zay)
Hope this helps ☺☺☺