Assertion: tense's form | /r/HasProperty | replaced by periphrastic structures
Facets:
value: gradually
type: MANNER
Source sentences:
text: Sound changes in Vulgar Latin made future forms difficult to distinguish from other verb forms (e.g., amabit "he will love" vs. amavit "he loved"), and the Latin simple future forms were gradually replaced by periphrastic structures involving the infinitive and an auxiliary verb, such as debere, venire, velle, or especially habere.