Native language (L1) attrition is ubiquitous in modern globalized society, but its cognitive/psycholinguistic mechanisms are poorly understood. We investigated lexico-semantic L1 attrition in L1 Russian immigrants in Israel, who predominantly use their second language (L2), Hebrew, in daily life. We included Russian monolinguals as a control…

Three experiments investigated adult learners' acquisition of a novel adjective. In English and other languages, meanings of some gradable adjectives are said to include an absolute standard of comparison (e.g., "full" means completely filled with content). However, actual usage is often imprecise, where a maximum absolute standard of…

A previous study has shown that children use recent input to adapt their syntactic predictions and use these adapted predictions to infer the meaning of novel words. In the current study, we investigated whether children could use this mechanism to disambiguate words whose interpretation as a noun or a verb is ambiguous. We tested 2- to 4-year-old…

Each of us as language learners had different language experiences, yet somehow we have converged upon broadly the same language system. From diverse, often noisy samples, we have attained similar linguistic competence. How so? What mechanisms channel language acquisition? Could our linguistic commonalities possibly have converged from our shared…

This investigation connects issues in second language (L2) acquisition to topics in quantitative sociolinguistics by exploring the relationship between native-speaker (NS) and L2 variation. It is the first large-scale analysis of L2 mood use (the subjunctive-indicative contrast) in Spanish. It applies variationist findings on the range of…

Constituent structure is considered to be the very foundation of linguistic competence and often considered to be innate, yet we show here that it is derivable from the domain-general processes of chunking and categorization. Using modern and diachronic corpus data, we show that the facts support a view of constituent structure as gradient (as…

This study examined two issues: (a) whether there are gains in accurate and speedy comprehension of second language (L2) pragmatic meaning over time and (b) whether the gains are associated with cognitive processing ability and the amount of language contact in an L2 environment. Forty-four college students in a US institution completed three…

The family size of the constituents of compound words, or the number of compounds sharing the constituents, affects English-speaking children's compound segmentation. This finding is consistent with a usage-based theory of language acquisition, whereby children learn abstract underlying linguistic structure through their experience with particular…

Demonstrates the operation of the universal principles of lexical simplification, through an examination of its use in translation; second language learning and teaching, and simplified reading texts. (Author/AM)

A semantic-relatedness test and a cloze-type/sentence-completion test compared meanings ascribed to spatial prepositions by adult native English and advanced English-as-a-second-language speakers. Non-native speakers differed from native speakers in the semantic boundaries ascribed to the words, with the differences deriving from weighting…

Reviews research on the social interaction and negotiation of second language (L2) learners and their interlocutors. This research illustrates ways in which negotiation contributes to conditions, processes, and outcomes of L2 learning by facilitating learners' comprehension and structural segmentation of L2 input, access to lexical form and…

The same semantic strategies for requesting are available in Spanish and English. Bilingual children use more polite strategies in speaking Spanish and more neutral ones in speaking English. (PMJ)