The book provides a descriptive account of the semantics of three grammatical areas in informal Welsh: inflections of finite verbs, perfect aspect, and progressive aspect. The analyses distinguish context-independent primary meanings from other meanings which are due to implications and contextual effects.

The inflections convey factuality, tense, (morphological) aspect, and habituality, but the inflections and their meanings are differently distributed over different sorts of verbs. The analysis of factuality outlines different sorts of counterfactual situations, and discusses...