Verbs that change meaning when reflexive

In Portuguese, adding a reflexive pronoun to a common verb often creates a completely new, unpredictable meaning. Let's explore some of these lexical shifts during a chaotic day at an amusement park.

Passar-se (To freak out) and Perder-se (To get lost)

Normally, passar means "to pass". But when made reflexive, passar-se translates to "to freak out", "to go crazy", or "to lose one's temper". Similarly, perder means "to lose" (like losing your keys), but perder-se means "to get lost".

The little boy freaked out when he saw the mascot.
O rapazinho passou-se quando viu a mascote.
The tourists couldn't find the exit and got lost.
Os turistas não puderam encontrar a saída e perderam-se.

Achar-se (To think highly of oneself) and Virar-se (To manage)

Achar usually means "to think" or "to find". Add a reflexive pronoun, and achar-se takes on a negative connotation, meaning "to think highly of oneself" or "to be full of oneself".

Meanwhile, virar means "to turn". The reflexive virar-se figuratively means "to manage", "to get by", or "to fend for oneself".

He was able to win the game and now he thinks highly of himself.
Ele pôde ganhar o jogo e agora acha-se muito.
I manage well alone, you can go to the roller coaster.
Eu viro-me bem sozinho, tu podes ir à montanha-russa.

Dar-se (To get along) and Bater-se (To fight)

The verb dar means "to give". However, dar-se — typically followed by bem (well) or mal (poorly) — means "to get along" with someone.

Finally, bater means "to hit". The reflexive bater-se shifts the meaning to "to fight" or "to struggle". When fighting over or for a specific thing, this verb is followed by the preposition por (or its contractions like pelo, pela).

The two clowns don't get along with me.
Os dois palhaços não se dão bem comigo.
They fought for a spot in the line for the Ferris wheel.
Eles bateram-se por um lugar na fila para a roda-gigante.