| SCA | the act of scaling in weight or quantity or dimension |
|---|---|
| SCA | estimation of the amount of lumber in a log |
| SCA | a variable quantity that cannot be resolved into components |
| SCA | of or relating to a directionless magnitude |
| SCA | a field of scalars |
| SCA | a diagonal matrix in which all of the diagonal elements are equal |
| SCA | a real number (a scalar) that is the product of two vectors |
| SCA | one who is playfully mischievous |
| SCA | a deceitful and unreliable scoundrel |
| SCA | white Southerner supporting Reconstruction policies after the Civil War usually for self-interest |
| SCA | the act of burning with steam or hot water |
| SCA | a burn cause by hot liquid or steam |