simple past tense of shake out

(transitive) To give great joy, delight or pleasure to. / (transitive, rare) To give too much joy to. / (intransitive, obsolete) To take too much pleasure (in something).

(physics, chemistry) The number of protons in an atom. Symbol: Z

Hucho hucho, a species of freshwater fish in the salmon family (Salmonidae) of order Salmoniformes.