This paper focuses on base truncation in English word formation. Deletion of base final vowel or rime occurs over a morpheme boundary formed by a morpheme concatenation. It is argued in this study that such truncation is attributed to avoid a sequence of vowels over a morpheme boundary, two contiguous syllables with identical onsets, the neutralization of a strong vowel in the ate suffix, and three or more consecutive stressless syllables in the output of word formation. Truncation of base final vowel is based on cross-linguistic tendency, which is reflected in the interaction between specific and general segmental faithfulness constraints. The deletion of base-final rime in three different sub-groups of data is implemented through Contiguity-Base, Id-Str(V), *Clash, and prosodically-related constraints such as Ft-Bin and *Lapse. The constraints and their rankings proposed in this study show effects of vowel-initial suffixes in word formation process in English. Even though structural requirements from diverse vowel-initial suffixes are incongruous, they all demand structural well-formedness in outputs and they are explained by the current analysis.
목차
Abstract I. Introduction II. Data Presentation III. Previous Analyses IV. An Alternative Analysis V. Conclusion Works Cited
키워드
Word formationTruncationDerivational suffixesConstraintsRankingOptimality theory