Verbal modes
Wistrish verbs can have one of two modes: agentive mode and objective mode. Mode determines which noun the verb agrees with and bears an active / stative meaning.
Modes are not fixed, meaning that any verb can have any of them depending on the context.
In intransitive verbs, mode determines the case of the intransitive subject.
Note that the mode does not affect the case of a transitive verb's agent, even if there is no direct subject / object present in the sentence.
Agentive mode
Agentive mode or active mode is the main mode of a verb. Agentive verbs agree with the nominative case substative.
Subject of an intransitive verb in agentive mode takes nominative case.
Usages of the agentive mode stated below apply to both intransitive and transitive verbs. Transitivity only affect the change in subject's case or lack thereof.
1. Verbs of intent
Agentive verbs with an animate subject usually imply that the action was intended. In case of unknown intent, active mode is still generally preferred.
Examples
2. Spontaneous events
Agentive verbs with inanimate subjects are often used to mark spontaneous and generally independent events without any external force specified or implied in the context.
Examples
3. Transferred agency
Things controlled by someone / something from inside. In case of transferred agency, agency of the sentence subject merges with the agency of a specified / implied source of agency.
Most frequently encountered with words of transport.
Examples
4. Unspecified external force
When something is being influenced by an external force, which is has not yet been specified within the context and not being a topic of discussion. If the external force gets specified later, the subject loses its agency in further sentences / clauses.
Examples
5. Property display
With adjectival verbs: when the subject not only possesses a property, but also does actions related to the property.
Adjectival "饜崊饜尮饜崈饜尠饜尳" clauses do not follow the property display / property possession dychotomy, it is exclusive to adjectival verbs. Agentive / objective modes of adjectival 饜崊饜尮饜崈饜尠饜尳 clauses display agency like normal non-adjectival verbs.
Examples
Objective mode
Objective mode or stative mode is another verb mode, opposite to the agentive. Objective verbs agree with the accusative case substative.
Subject of an intransitive verb in objective mode takes accusative case.
Usages of the objective mode stated below too apply to both intransitive and transitive verbs. Transitivity only affect the subject's case change or lack thereof.
1. Involuntary actions
Objective verbs with an animate subject mark lack of intent behind the action.
Examples
2. Caused events
Objective verbs with inanimate subjects are used to mark events, directly or indirectly caused by a specified external force.
Examples
3. Property posession
With adjectival verbs: used to show that the subject simply posesses a property.
Adjectival "饜崊饜尮饜崈饜尠饜尳" clauses do not follow the property display / property possession dychotomy, it is exclusive to adjectival verbs. Agentive / objective modes of adjectival 饜崊饜尮饜崈饜尠饜尳 clauses display agency like normal non-adjectival verbs.