“…Like the ballplayer who knows when the ball will come down, the signer knows about halfway through the sign how the sign will end. Verbs that have this type of movement trajectory envelope generally denote events that atelic, that is, have no natural end‐state at which they could be considered finished/complete (Malaia, Borneman, & Wilbur, ; Malaia & Wilbur, ; Malaia, Wilbur, & Milkovic, ; Milkovic & Malaia, ; Wilbur & Malaia, ). In contrast, verbs that denote events that have distinct end‐states (telics) are visually end‐marked by a rapid deceleration to a stop, even when produced inside a sentence or narrative; this has been termed the Event Visibility Hypothesis Wilbur, , ).…”