Longman Dictionary of Contemporary English
Wiktionary
n. A nickname, especially a name used by those in love with one another.
WordNet
n. a name of endearment (especially one using a diminutive suffix); "`Billy' is a hypocorism for `William'" [syn: hypocorism]
Wikipedia
Pet name may refer to:
- Hypocorism, the shorter or diminutive form of a word or given name
- a name given to a non-human animal
- Petname, a security-enhancing software naming system
Usage examples of "pet name".
In the years that followed that second christening, many changes had taken place in her that made the pet name incongruous.
Our databanks here at THE WONDERFUL WORLD OF PETS show that it is time for your [pet type =] GOLDFISH, [pet name #1=] HYDE and [pet name #2=] ZEKE to receive their annual [treatment #1=] RABIES SHOTS and [treatment #2=] HOOF CLEANING.
It first flew in 1952 and soon got a pet name from its looks: big, ugly, and fat.
He used the pet name that had stuck after a woman in his housing complex had coined it.
Long past any shadow of jealousy, Dominic chuckled at the pet name.