Definitions of Co_participant| Frame | Type | Definition |
| Planting | E | The Co-Participant is an entity that participates in the planting event in a coordinated way with another participant. |
| Apply_heat | E | Co_participant is the gramatically less prominent of two foods to which heat is applied by the Cook . |
| Assessing | E | A person who participates along with the Assessor in the assessing event. |
| Bringing | E | Co_participant is an entity that participates in a coordinated way in the same event as the primary protagonist, regardless of whether the protagonist, and hence the Co_participant, is more agent- or more undergoer-like. |
| Cause_to_perceive | E | A Co_participant is an entity that participates in a coordinated way in the same event as the Actor or Agent. |
| Creating | E | A secondary agent with whom the Creator intentionally creates the Created_entity . |
| Gathering_up | E | The Co_participant participates in a coordinated way in the same event as the primary protagonist. |
| Getting_vehicle_underway | E | An individual or vehicle that is also involved in the preparations. |
| Hunting | E | Co_participant is an entity that participates in a coordinated way in the same event as the primary protagonist, regardless of whether the protagonist, and hence the Co_participant, is more agent- or more undergoer-like. |
| Installing | E | This is a second component that is installed alongside the primary Component or an individual performing the installation together with the Agent . |
| Intentional_traversing | E | Co_participant is an entity that participates in a coordinated way in the same event as the primary protagonist, regardless of whether the protagonist, and hence the Co_participant , is more agent- or more undergoer-like. |
| Intentionally_create | E | A secondary agent with whom the Creator intentionally creates the Created_entity . |
| Practice | E | A person who participates in a practice event along with the Agent . |
| Project | E | Co_participant is an entity that participates in a coordinated way in the Activity of the project as the Agent . |
| Quitting_a_place | E | A second moving object that moves in coordination with the Self_mover . |
| Resolve_problem | E | A person who participates in resolving a Problem along with the Agent . |
| Robbery | E | Co_participant denotes a person that participates in a coordinated way in robbery event as the primary protagonist, the Perpetrator . |
| Shopping | E | The Co_participant is an entity that participates in a coordinated way in the shopping event with the Shopper . |
| Sign_agreement | E | The Co_participant signs the Agreement along with the Signatory . |
| Storing | E | Co_participant is an entity that participates in a coordinated way in the storing event either as a co-agent or a co-theme. |
| Studying | E | Co_participant is an entity that participates in a coordinated way in the Studying event. |
| Touring | E | The Co_participant is an entity that participates in a coordinated way in the touring event with the Tourist . |
| Travel | E | The Co_participant is the person or persons who accompany the Traveler on the journey. |
| Waiting | E | Co_participant is an entity that participates in a coordinated way in the same event as the primary protagonist, regardless of whether the protagonist, and hence the Co_participant, is more agent- or more undergoer-like. |