abbrev.
- second(s).
- Law section (of an act).
- shilling(s).
- Grammar singular.
- Chemistry solid.
- (in genealogies) son(s).
- succeeded.
- Chemistry denoting electrons and orbitals possessing zero angular momentum and total symmetry.
[s from sharp, orig. applied to lines in atomic spectra.]
symb.
(in mathematical formulae) distance.
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