they suomeksi - Sanakirja.org (englanti-suomi)

(the third-person plural nominative) A group of entities previously mentioned.
(US dialectal) There (especially as an expletive subject of be).
(the third-person singular nominative, occasionally proscribed) A single person, previously mentioned, whose gender is unknown, irrelevant, or (since 20th c.) non-binary.
(indefinite pronoun, vague meaning) People; some people; people in general; someone, excluding the speaker.
(indefinite pronoun) The authorities, the (power) elites, the powers that be, the establishment, the man, the system: government, police, employers, etc.
(bridge) The opponents of the side which is keeping score.

(transitive) To refer to (someone, sometimes especially someone who does not use gender-neutral pronouns) using they/them pronouns.

Fred and Jane? They just arrived.
I have a car and a truck, but they are both broken.
There is no reason to be scared of iguanas. They do not attack humans.
There's not a man I meet but doth salute me
As if I were their well-acquainted friend.
Then shalt thou bring forth that man or that woman, which have committed that wicked thing, unto thy gates, even that man or that woman, and shalt stone them with stones, till they die.
‘No – there was some one in the cab.’ The only attenuation she could think of was after a minute to add: ‘But they didn't come up.’
Someone knocked into Harry as they hurried past him. It was Hermione.
One thing a nominee earns is the right to pick the vice president that they think will best reflect their vision of the country, and I am just glad I will have nothing to do with it.
They say it’s a good place to live.
They didn’t have computers in the old days.
They should do something about this.
They have a lot of snow in winter.
They ain’t nothin’ wrong with that.
But they ain’t nothin’ in there you didn’t already have.
Well, they’s a lot of ‘em didn’t survive, if you believe me.

Sanakirja.org