a pattern of regularly spaced horizontal and vertical lines
source: WordNet 3.0
a system of high tension cables by which electrical power is distributed throughout a region
source: WordNet 3.0
a perforated or corrugated metal plate used in a storage battery as a conductor and support for the active material
source: WordNet 3.0
an electrode placed between the cathode and anode of a vacuum tube to control the flow of electrons through the tube
source: WordNet 3.0
a cooking utensil of parallel metal bars; used to grill fish or meat
source: WordNet 3.0
A grating of thin parallel bars, similar to a gridiron.
source: Webster 1913
A plate or sheet of lead with perforations, or other irregularities of surface, by which the active material of a secondary battery or accumulator is supported.
