Fluctuat

Fluctuat refers to something that varies or changes irregularly; it is a verb in Latin meaning "to fluctuate" or "to undulate." It is most commonly recognized as part of the motto of the city of Paris: "Fluctuat nec mergitur."

Fluctuat nec mergitur: This Latin phrase translates to "It is tossed by the waves but does not sink." It is a symbolic representation of the resilience and endurance of Paris, particularly in the face of adversity. The motto originates from the historical importance of the river Seine to the city's trade and transportation. The ship depicted in the city's coat of arms is a reference to the powerful guild of boatmen who controlled trade on the river during the Middle Ages. "Fluctuat nec mergitur" suggests that despite facing challenges, like a ship battling turbulent waters, Paris will persevere and not succumb.