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alumbrón

ah-loom-BROHNnounInformal

A Cuban Spanish slang term. Browse all Cuban slang.

What it means

  1. The brief stretch when the electricity is actually on. A sarcastic coinage that inverts apagón, 'blackout': if the power is off most of the day, the notable event is the light, not the dark.

  2. Used as a unit of planning — cooking, charging phones and pumping water all get scheduled around it.

Examples with translations

  • Aprovecha el alumbrón y pon el arroz.

    Make the most of the power being on and get the rice going.

  • Aquí ya no hay apagones, hay alumbrones.

    We don't have blackouts here any more, we have brief bursts of electricity.

    Note: The joke in its standard form, current across the island through the energy crisis of the 2020s.

Where it comes from

Built on alumbrar, 'to light', with the augmentative -ón lifted straight from apagón. The coinage is old enough to have appeared during the blackouts of the 1990s Special Period but became genuinely ubiquitous after 2021.

First attested: 1990s, revived from 2021