- LYNX FLIGHT
- lynx-eyed
- lyonnaise
- lyophile
- lyophilic
- lyophilised
- lyophilized
- lyophobe
- lyophobic
- lyrate
- lyric
- lyric lyrical
- lyrical
- lyricalness
- Lys Transfer RNA
- Lysergic Acid Diethylamide Tartrate
- Lysine Alpha Ketoglutarate Reductase Deficiency Disease
- Lysine Specific tRNA
- Lysophosphatidic Acids
- Lysosomal alpha Glucosidase Deficiency Disease
- Lysosomal Enzyme Disorder
- Lysosomal Storage Diseases