Theta-grid

Theta-grid is the lexical specification of the thematic properties of a predicate. Originally (cf. Williams 1981b), a theta-grid is conceived of as an unordered list of theta-roles with only an indication of their status as being external (through underlining) or internal roles. More recently (cf. Grimshaw 1990), the theta-grid of a predicate is equated with its argument structure, which not only specifies an hierarchy among the theta-roles (through bracketing), but also their status as being a direct or indirect role, optional or obligatory, etc.

Links

Utrecht Lexicon of Linguistics

References

• Grimshaw, J. 1990. Argument Structure, MIT-press, Cambridge, Mass.
• Roca, I. 1992. Thematic structure: its role in grammar, Mouton.
• Williams, E. 1981b. Argument Structure and Morphology, The Linguistic Review 1, pp. 81-114

STUB

CAT	This article needs proper categorization. You can help Glottopedia by categorizing it Please do not remove this block until the problem is fixed.

FORMAT