The tip-of-the-tongue state (TOT) is the phenomenological experience t
hat a target word is on the verge of being recalled. An illusory TOT o
ccurs when a person experiences a TOT, but the actual target is either
unavailable, forgotten, or never learned. Illusory TOTs were induced
by asking participants to answer questions that did not have correct a
nswers. In Experiment 1, an episodic-memory paradigm, participants wer
e shown fictional animals, some of which were accompanied by the anima
l's name (identified targets) and some of which were not (unidentified
targets). Some participants experienced TOTs for unidentified targets
. In Experiment 2, a semantic-memory paradigm, participants were asked
general-information questions, some of which were questions with no c
orrect answer. Every one of the 31 participants experienced at least o
ne illusory TOT. The characteristics of illusory TOTs are discussed in
light of inferential and direct-access views of TOTS.