“…Thus, these findings extend the results of previous studies that have elicited TOT states with either multisyllabicwords or proper nouns (see also Burke et al, 1991;Riefer, Keveri, & Kramer, 1995;S. M. Smith, Brown, & Balfour, 1991;Yarmey, 1973), and suggests the TOT state is most likely due to failures of a general lexical retrieval process rather than the failure of some special process used to retrieve unique or unusual words. Recall the relationships between word length and word frequency (Zipf, 1935), word length and neighborhood density (Bard & Shillcock, 1993;Pisoni et al, 1985), and word frequency and neighborhood density (Landauer & Streeter, 1973) for evidence that long, multisyllabic words are indeed unique and unusual.…”