Word Study
electrostatic
OXFORD DICTIONARY
electrostatic, adj. of electricity at rest.
Idiom
electrostatic units a system of units based primarily on the forces between electric charges.
Etymology
ELECTRO- + STATIC after hydrostatic
THESAURUS
electrostatic
battery-powered, biostatic, dynamoelectric, electric, electric-powered, electrified, electrifying, electrochemical, electrodynamic, electrokinetic, electromechanical, electrometric, electromotive, electropneumatic, electrothermal, galvanic, galvanometric, geostatic, hydroelectric, photoelectric, piezoelectric, static, voltaicFor further exploring for "electrostatic" in Webster Dictionary Online