flèches

/flɛʃ/flèche
1.
nounfemininePlur

arrows (projectiles fired from a bow)

arrow symbols or graphical pointers (e.g., on signs, maps, interfaces)

Suis les flèches bleues pour trouver la sortie du métro.

Follow the blue arrows to find the subway exit.

Synonyms:indicateurs, pictogrammes
2.
nounfemininePlur

spires (the slender, pointed structures on top of buildings such as churches)

Les flèches de la cathédrale ont été restaurées l'année dernière.

The cathedral's spires were restored last year.

3.
verbInd1stPresSing2

to mark with arrows; to indicate a route by putting arrows

Si tu flèches bien le parcours, personne ne se perdra pendant la rando.

If you mark the route well with arrows, nobody will get lost during the hike.

Synonyms:baliser, indiquer