energiser

A noun referring to a person who imparts energy, vitality, and spirit to others, or a device that supplies electrical energy.

• 🇪🇸Persona que transmite energía, vitalidad y ánimo a los demás, o dispositivo que suministra energía eléctrica.

1. Motivational person B2 informal

   A person who gives energy, vitality, and enthusiasm to others.

   • She is the real energiser of the team, always lifting everyone's spirits.
   • He acted as an energiser during the workshop, keeping participants engaged.
   • The coach was a natural energiser, motivating the players before the game.

   🇪🇸Persona que anima o motiva

   Sinónimos: catalystcheerleaderdriving forcedynamoinspirationlive wiremotivatorspark plug

   Antónimos: dampenerdowner

2. Electrical device C1 formal technical

   A device that supplies electrical energy to a system or circuit.

   • The electric fence uses an energiser to deliver a safe but effective shock.
   • The technician replaced the faulty energiser in the power supply unit.
   • This energiser converts low voltage into a high-voltage pulse for the system.

   🇪🇸Dispositivo que suministra energía eléctrica

   Sinónimos: batterychargergeneratorpower pack

• energisers plural form
• energisers' possessive plural form
• energiser's possessive singular form