transpire

To give off (vapour, waste matter etc.); to exhale (an odour etc.).

To perspire.

Of plants, to give off water and waste products through the stomata.

To become known; to escape from secrecy.

It eventually transpired that the murder victim had been a notorious blackmailer.

The story of Paulina's and Maximilian's mutual attachment had transpired through many of the travellers.

To happen, take place.

Although I was prevented from attending the 1952 annual conference, I was immediately informed as to what had transpired.

But there is a school of thought that holds that the more you talk about recession, the more likely it is to transpire.