Possible Clues:

• French verb "to be"
• "To be" in Brossard
• To be, to Beauvoir
• To be, at the Louvre
• To be, in Le Havre
• Are, to some
• 'Suis' is part of its conjugation
• Verb "to be" in Temiskam-ing
• To be, in Cannes
• To be, to Camus