LCA

noun LCAs

1. abbreviation, countable, initialism Initialism of logic cell array
2. abbreviation, countable, initialism Initialism of large commercial aircraft
3. abbreviation, countable, initialism Initialism of last common ancestor Against the backdrop of these global and local climatic changes, the LCA of African apes and humans split into a gorilline clade and Pan-Homo clade, and the latter split again into panin and hominin clades.
4. abbreviation, initialism, uncountable Initialism of Leber congenital amaurosis
5. abbreviation, countable, initialism, uncountable Initialism of Leucocyte common antigen
6. abbreviation, countable, initialism, uncountable Initialism of left coronary artery