MCL may refer to:
== Medicine == Mantle cell lymphoma Mast cell leukemia Medial collateral ligament Medical Center Leeuwarden Microlitre (μL), or microliter Midclavicular line Mucocutaneous leishmaniasis Multiple cutaneous leiomyoma Myeloid cell leukemia sequence 1 (MCL1)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).