Even though learning outcomes have become an expected part of writing programs, how they are defined and subsequently used is often unclear. This study did a textual analysis of the terms used for outcomes on 42 universities’ first-year writing webpages. The study found that university writing programs use different terms for outcomes and define those terms differently across programs. The lack of clear definitions for outcomes across programs makes these documents difficult for writing programs, faculty, and students to use. Consequently, the author argues that composition studies needs to study definitions of outcomes terminology and then clearly define those terms in the materials programs, teachers, and students use. The author then presents suggestions for how programs and teachers might do this definitional work to make outcomes more useable for effective course design.