Sexual minority emerging adults are more likely to engage in suicidal ideation than their heterosexual counterparts. Experiences of homophobic violence are associated with suicidal ideation. Yet, the specific mechanisms linking homophobic violence to suicidal ideation remain unclear. Entrapment and social belongingness were tested to determine their relevance for understanding the link between homophobic violence and suicidal ideation. A sample of sexual minority Dutch emerging adults (N = 675; ages 18–29, M = 21.93 years, SD = 3.20) were recruited through online platforms and flyers. Homophobic violence was expected to be positively associated with suicidal ideation and entrapment. The association between homophobic violence and suicidal ideation was expected to be indirectly linked through entrapment. We explored whether various sources of social belongingness moderated the path between entrapment and suicidal ideation and whether those sources of social belongingness moderated the indirect effect of homophobic violence on suicidal ideation through entrapment. Results showed that homophobic violence and entrapment were positively associated with suicidal ideation and that family belongingness was negatively associated with suicidal ideation. Homophobic violence and suicidal ideation were not indirectly linked through entrapment. The interaction effect between entrapment and family belongingness was significant, suggesting that, on average, the effect of entrapment on suicidal ideation decreased when family belongingness was high. These results suggest that family belongingness may reduce the association between entrapment and suicidal ideation while adjusting for homophonic violence. Reducing entrapment and improving family belongingness may be useful targets for programs aimed at preventing suicidal ideation among sexual minority emerging adults.

性少数新兴成年人比异性恋者更有可能产生自杀意念。恐同暴力的经历与自杀意念有关。然而，将恐同暴力与自杀意念联系起来的具体机制仍不清楚。测试了诱捕和社会归属感，以确定它们与理解恐同暴力与自杀意念之间的联系的相关性。性少数荷兰新兴成年人样本（N  = 675；年龄 18-29，M = 21.93 年，SD = 3.20）是通过在线平台和传单招募的。预计恐同暴力与自杀意念和诱捕呈正相关。预计同性恋暴力与自杀意念之间的关联会通过诱捕间接联系起来。我们探讨了各种社会归属感来源是否调节了诱捕和自杀意念之间的路径，以及这些社会归属感来源是否通过诱捕调节了恐同暴力对自杀意念的间接影响。结果表明，恐同暴力和圈套与自杀意念呈正相关，而家庭归属感与自杀意念呈负相关。恐同暴力和自杀意念没有通过诱捕间接联系起来。圈套与家庭归属感之间的交互作用显着，表明平均而言，当家庭归属感高时，圈套对自杀意念的影响减弱。这些结果表明，家庭归属感可以在调整同音暴力的同时减少诱捕和自杀意念之间的关联。减少诱捕和改善家庭归属感可能是旨在防止性少数新兴成年人产生自杀意念的计划的有用目标。这些结果表明，家庭归属感可以在调整同音暴力的同时减少诱捕和自杀意念之间的关联。减少诱捕和改善家庭归属感可能是旨在防止性少数新兴成年人产生自杀意念的计划的有用目标。这些结果表明，家庭归属感可以在调整同音暴力的同时减少诱捕和自杀意念之间的关联。减少诱捕和改善家庭归属感可能是旨在防止性少数新兴成年人产生自杀意念的计划的有用目标。