a fo - acid
- a fortiori
- a priori probability
- a-hydroxy propionic acid
- a-hydroxy toluene
- a-hydroxy tricarballylic
- a-iodo-propionic
- a-kainic
- a-ketopropionic
- a-lupulinic acid
- a-methyl acrolein
- a-methyl-acrylic
- a-methyl-butyric
- a-methyl-isocrotonic
- a-methylene a-toluic acid
- a-naphthol
- a-oxobutyric
- a-oxodiphenyl methane
- a-phenyl stilbene
- a-phenyl-acrylic
- a-phenyl-hydracrylic
