transpiring

present participle and gerund of transpire

(ambitransitive) To give off (vapour, waste matter etc.); to exhale (an odour etc.).
(intransitive, obsolete) To perspire.
(intransitive) Of plants, to give off water and waste products through the stomata.
(intransitive) To become known; to escape from secrecy.
(broadly, intransitive) To happen, take place.