名詞 abs:

1. any of a class of composite plastics used to make car bodies and cases for computers and other appliances
   同義詞：acrylonitrile-butadiene-styrene

名詞 ab:

1. a bachelor's degree in arts and sciences
   同義詞：Bachelor of Arts, BA, Artium Baccalaurens, AB
2. the eleventh month of the civil year; the fifth month of the ecclesiastical year in the Jewish calendar (in July and August)
   同義詞：Ab, Av
3. the muscles of the abdomen
   同義詞：abdominal, abdominal muscle, ab
4. the blood group whose red cells carry both the A and B antigens
   同義詞：AB, type AB, group AB

ABS
abbr.（略語）
antilock braking system
antilock braking system