Change Namespace

Core Definition

Change frames foreground an affected entity (Patient/Theme) that comes to be in a new resultant state. The primary semantic content is the achievement of the result — not who caused it, and not any trajectory travelled to get there. Change is inherently telic: the resultant state is the built-in endpoint of the event.

Formal template:

BECOME(State(Theme))

Key participants:

• Patient / Theme — the entity that undergoes the change (subject position)
• Result — the new state achieved (often implied by the verb)

Causation may be conceptually present but is not profiled. This is the core contrast with Agentive (result-branch) frames, which use the same verbs but with an Agent/Cause in subject position. Change sits in the causal chain Agentive (cause) → Change → Stative: a cause brings about a change, the entity passes into a new state, and that state then simply holds.

Naming note. This namespace was previously called Inchoative. It was renamed to Change because "inchoative" names a grammatical alternation rather than an ontological view, whereas every other namespace is named by situation-type. The causative/inchoative alternation is now recorded as one property of Change (its Agentive-paired subset), not its definition.

Scope

Includes:

• Physical state changes: O vaso quebrou (The vase broke), O gelo derreteu (The ice melted)
• Property / scalar changes with no dimensional endpoints profiled: A situação melhorou (The situation improved), O produto encareceu (The product got expensive)
• Spatial / configurational changes: A porta abriu (The door opened), O leque fechou (The fan closed)
• Condition / status changes: João adoeceu (João became sick), A fruta amadureceu (The fruit ripened)
• Existential changes: O problema surgiu (The problem appeared), A empresa desapareceu (The company disappeared)
• Phasal boundaries of a process — the onset or offset (see Phasal / aspectual verbs below): começar, terminar, parar

Excludes — see other namespaces:

• Agent/Cause causing the change → Agentive (João quebrou o vaso)
• Volitional agent activity without state change → Agentive (João correu)
• Traversal along a dimension with an Initial and/or Final position lexicalized — spatial or abstract → Transition (João foi para casa; João passou de estudante a professor; Undergo_transformation)
• Static properties → Stative (O vaso é frágil)
• Persistence of a process (no boundary crossed) → Stative (continuar, durar)
• Entry into a mental state, experiencer/cognizer profiled → Experiential (João se apaixonou read as the experiencer's state)
• A Patient undergoing an event with an external instigator inherent to the scene (not spontaneous), the undergoing profiled rather than the achieved state → Undergoing (A plantação sofreu com a seca; a casa pegou fogo)

Critical relationship to Agentive — the causative/inchoative alternation: Change and Agentive (result branch) are two perspectives on the same class of events:

• João abriu a porta → Agentive (Agent in subject; causation profiled)
• A porta abriu → Change (Theme in subject; causation backgrounded)

Critical boundary with Transition — result vs. traversal: The discriminator is applied at the frame level, not the sentence level: does the frame lexicalize a directed change along a named dimension with an Initial and/or Final position as a defined Frame Element (→ Transition), or only the onset of a result state with no dimensional axis (→ Change)?

• O vaso quebrou — result only, no dimension → Change
• A água ferveu de 20° a 100° / Undergo_transformation (Initial_category → Final_category) → Transition

Subtypes

By change type:

Gradability:

quebrar is typically punctual (O vaso quebrou — instant); amadurecer is gradual (A fruta está amadurecendo).

Causative/change alternation: Most Change frames alternate with a transitive causative (an Agentive result-branch frame). Some do not:

• Alternating: abrir, quebrar, derreter, secar — the same change can be caused externally
• Non-alternating (intransitive only): morrer, surgir, florescer — change is inherently spontaneous; expressing a causer requires periphrasis (fazer com que)

Phasal / aspectual verbs

Phasal (aspectualizer) verbs take a process/event as their argument and profile a single point of its temporal structure. They split by whether a boundary is crossed:

A process has a temporal extent (start → run → end), which is why phasal verbs feel Transition-like; but the "mover" is the event itself and the axis is time, not a dimension of an affected entity's own properties. Onset/offset therefore fall to Change (a boundary BECOME); persistence falls to Stative.

Characteristic signature

No Agent or Cause participant. Same Patient+Result core as the Agentive result branch, minus the agentive role — this shared core is exactly the causative/change alternation, recorded as the Agentive ↔ Change perspective pair.

graph LR
    Event(("Event"))
    Patient["Patient<br/><i>TELIC</i><br/>subject position"]
    Result["Result<br/><i>FORMAL</i><br/>achieved endpoint"]

    Event -->|affects| Patient
    Patient -->|reaches| Result

    classDef core fill:#8B0000,stroke:#8B0000,color:#fff
    class Patient,Result core

Diagnostic Tests

Test 1 — Result state (estar + participle)

Does the frame entail a specific resultant state, verifiable after the event?

✓ O vaso quebrou → O vaso está quebrado → CHANGE
✓ A porta abriu → A porta está aberta → CHANGE
✗ João correu → *João está corrido (no stable result state) → NOT CHANGE

Test 2 — Theme in subject, no Agent profiled

Is the affected entity in subject position, with no volitional Agent expressed?

✓ O gelo derreteu (Theme = gelo) → CHANGE
✗ João derreteu o gelo (Agent = João) → CAUSATIVE (Agentive)

Test 3 — BECOME decomposition

Can the verb's meaning be read as entity comes to be in state X?

✓ quebrar = BECOME(broken) → CHANGE
✓ adoecer = BECOME(sick) → CHANGE
✗ correr ≠ BECOME(state) → NOT CHANGE (Activity)

Test 4 — Result vs. dimensional traversal (Change vs. Transition)

Does the frame lexicalize an Initial/Final position on a named dimension?

✗ quebrar — result only, no dimension → CHANGE
✓ Undergo_transformation (Initial_category → Final_category) → TRANSITION
✓ chegar (Goal on the location dimension) → TRANSITION

Test 5 — Telicity

Does the event have a natural endpoint (bounded)?

✓ A água congelou em dez minutos (em X tempo — bounded) → CHANGE
✗ A água fluiu por dez minutos (por X tempo — unbounded) → NOT CHANGE (Eventive / Activity)