Two definitions speing to mind - which applies would depend on the context in which you have encountered the abbreviation... Polyethylene Tetraphthalate - a form of plastic Positron Emission Tomography - a form of diagnostic imagine in Medicine.
The word pet means ownership of an animal.
He liked how you petted him.
Yes petted is a real word. You could say: John petted his dog. Or: My dog wants to be petted. It doesn't sound like a real word though.
He wants attention and to be petted
The cat doesn't want to be petted.
josh the wonder dog 478, 972
Yes they do. In fact, they only like getting petted if you are very gentle with them.
Its a good sign. Your hamster adores being petted by you.
Cats will rub their backs or bodies on you when being petted to transfer its scent onto you.
Fish should be watched, not petted. You are soo wrong... fish love to be petted, they may6 swim through your hand, and love to be played with! The oldest fish (aged 43!) loved to be petted!
Mine do! :D
Its Happy
The past tense is petted.