fleur-de-lis has definitions from the fields of heraldry,botany
1
[ noun ] (botany) plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals

Synonyms

flag sword_lily iris

2
[ noun ] (heraldry) charge consisting of a conventionalized representation of an iris

Synonyms

fleur-de-lys

Related terms

charge heraldry

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