DECK SOMEONE OR SOMETHING OUT (IN SOMETHING)

deck someone or something out (in something): translation

deck someone or something out† (in something) & decksomeone or something out (with something)

to decorate someone or something with something. •

Sally decked all her children out for the holiday party.

•

She decked out her children in Halloween costumes.

•

Tom decked the room out with garlands of flowers.