English abbreviations from clams to class
- CLAMS(Clear lane marking system (US))
- CLAN(Cute Little Awesome Newborn)
- CLAP(Carbohydrates, Lipid, Nucleic Acid, Protein)
- CLAPC/CLIPC(Contact lens associated/induced papillary conjunctivitis)
- CLAPS(Culture, Language, Arts, Programs, Services)
- CLAR(Communications Loading Analysis Report)
- CLARE(Contact lens associated red eye)
- CLAS(California Learning Assessment System)
- CLASP(Central Larkspur Area Specific Plan)
- CLASPI(Center for Law And Social Policy, Inc.)
- CLASS(Computerised Laser Sight System)
