la cosa (noun)

Frequency star
  1. thing, object
  2. matter, affair, business
  3. something (as in “alguna cosa”)

Daría cualquier cosa por descansar un día.

I would give anything to rest for a day.

Dices cosas interesantes.

You say interesting things.

Haría cualquier cosa por mi familia.

I would do anything for my family.

Mi tía es genial arreglando cualquier cosa con cinta adhesiva.

My aunt is brilliant at fixing anything with sticky tape.