Sex differences in language for letters of recommendation have been identified in many professional fields. Our prior study evaluated the narrative portion of the emergency medicine Standardized Letter of Evaluation (SLOE) for all applicants invited to interview during a single residency application cycle. In this prior study, we found that letters of recommendation for women applicants had more frequent words related to “affiliation,” and contrary to prior research, “ability” words appeared with greater frequency for women applicants. We now aim to examine the differences in language used to describe men and women applicants within the SLOE narrative for all applicants in one application cycle, rather than only the invited applicants. All applicants to a 4-year urban, academic EM residency program within a single application year were included in the sample. Only SLOEs from the applicants’ first EM rotation were included. Exclusion criteria were: SLOE of applicants from non-Liaison Committee on Medical Education (LCME) schools or first rotation SLOE not available for download. Data was collected on applicant sex, age, Alpha Omega Alpha (AOA) designation, and medical school rank. The previously validated Linguistic Inquiry and Word Count (LIWC) program was used to analyze frequency of words within categories relevant to letters of recommendation. We assessed for differences by sex in 16 word categories (9 defined by the LIWC and 7 defined by word lists created by previous studies in the field). Descriptive statistics, chi-squared and t-tests were used to describe the sample, and Mann-Whitney U tests were used to compare the word counts by sex. Of 1001 applicants in the 2016 application cycle to our institution, 822 (82%) had a first rotation SLOE available for analysis. 64% were men and 36% were women; there were no differences between sex for baseline characteristics including: age (mean 27 years), top 25 schools (22.5%), AOA rates (12.7%), and having earned advanced degrees (10%). The median word count per SLOE narrative for men was 170 and for women was 180, which was not statistically different (p=0.15). Within the 16 word categories, after adjusting for letter length, word frequency differences between sex were only present in 2 categories: social words (women: 23 words/letter; men: 21 words/letter, p=0.05) and ability words (women: 2 words/letter; men: 1 word/letter, p=0.04).The remaining categories, including words representing communal or agentic traits and “standout” adjectives, “grindstone” traits, and teaching and research words were also not statistically different between men and women applicants. Building upon prior research in this expanded study population, our results indicate that there are minimal language differences by sex in SLOEs for EM applicants. The wording differences noted in 2 categories were statistically significant, but of unclear real-world significance with only a 1-2 word difference between sex. Future work could evaluate how the SLOE format may contribute to this relative lack of bias compared to other fields and formats.