(science fiction, ufology, fandom slang, slang) A generic disease found in space, especially one transmissible by sexual encounters.

(Internet slang, dated) Alternative form of derp

The branch of biology dealing with reptiles (Reptilia) and amphibians.

One who studies reptiles and amphibians; a reptile and amphibian specialist.

plural of herpetologist

Of or relating to herpetology, the study of reptiles.

(medicine) Of or pertaining to herpes, or to any herpesvirus or herpesvirus-caused disease.

Any of the family Herpesviridae, double-stranded DNA viruses, many of which are responsible for diseases such as chickenpox, herpes simplex, and shingles, and others affecting animals.

plural of herpesvirus

Fear of reptiles, amphibians, and similar animals.