1. Pleonastic is a term with Greek roots meaning " excessive ".2. The Combe de Vaux is a pleonastic doublet to designate a valley. 3. A pleonastic article is always used before names when referring to someone. 4. Pleonastic uses are not considered referential, and so are not part of coreference.5. Generally " the future " is assumed, making most constructions of this sort pleonastic . 6. :Not all uses of constructions such as " more bigger " are pleonastic , however. 7. Semerwater is a pleonastic place name. 8. A pleonastic article is also always used before people's and pet's names. 9. Both sentences are grammatically correct, but the word " that " is pleonastic in this case. 10. According to Ernst Mach the notion of force in Newton's second law was pleonastic , tautological and superfluous.