sexy

/sɛksi/
1.
adjective

sexually attractive; sexually appealing

Elle a mis une robe super sexy pour la soirée.

She put on a very sexy dress for the party.

2.
adjective

appealing, attractive or eye-catching (used for ideas, projects, products, etc.)

Ton projet de start-up n'est pas très sexy sur le papier.

Your start‑up project doesn't look very appealing on paper.