LTA may refer to:
== Science == Lipoteichoic acid Lighter than air, sometimes used in ballooning as in an "LTA pilot license" Linde type A molecular sieve, an aluminosilicate drying agent Light transmission aggregometry, a method for measuring the aggregation of platelets in blood Long-term average, a type of moving average Lymphotoxin alpha
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).