Lethologica
- The inability to remember a word
- a psychological disorder that inhibits an individual's ability to articulate his or her thoughts by temporarily forgetting key words, phrases or names in conversation
“The word lethologica is derived from the Greek language terms for forgetfulness (λήθη, lēthē) and word (λόγος, logos). Lēthē originates from Greek mythology; the Lethe (or River of Oblivion) was one of the rivers that flowed through the realm of Hades, from which the shades of the dead were forced to drink in order to forget their past lives on Earth.”
Source: Wikipedia
