Bilinguals report more tip-of-the-tongue (TOT) failures than monolinguals. Three accounts of this disadvantage are that bilinguals experience between-language interference at (a) semantic and/or (b) phonological levels, or (c) that bilinguals use each language less frequently than monolinguals. Bilinguals who speak one language and sign another…

The role of sensory attributes in a vocabulary learning task was investigated for a non-oral language using deaf and hearing individuals, more or less skilled in the use of sign language. Skilled signers encoded invented signs in terms of linguistic structure rather than as visual-pictorial events. (Author/RD)