There are multiple definitions:

1. Food and Agriculture Organization(English)

   • a specialized agency of the United Nations that leads international efforts to defeat hunger. Our goal is to achieve food security for all and make sure that people have regular access to enough high-quality food to lead active, healthy lives
   • WHO, EFSA
   • Food microbiology, Nutrition
   • http://www.fao.org/home/en/

2. fatty acid beta-oxidation(English)

   • a multistep process by which fatty acids are broken down by various tissues to produce energy
   • FAOD, MFAO, MFAU, MGU, MVO2
   • Bioenergetics, Biochemistry
   • https://lipidli…-beta-oxidation

3. foot and ankle offset(English)

   • a 3D weightbearing CT (WBCT) measurement quantifying the relationship between the foot tripod (metatarsals/calcaneus) and the ankle center (talar dome) to evaluate hindfoot alignment. It is used for assessing complex deformities and planning surgery (e.g., TAR), typically indicating a slight valgus in healthy subjects
   • AAFD, CT, PTS, TAR, WBCT
   • Skeleton and bone (formation), Biophysics, Medical imaging
   • https://doi.org…071100720936603