(with Examples) 1  An abstract noun is a word which names something that you cannot see, hear, touch, smell, or taste. It is the opposite of a concrete noun. 2  It is not always easy to spot an abstract noun, and it is common for grammarians to argue over whether the thing represented by a noun is perceivable or not.
Household electricity use: 6,000 kWh per household per year for 3 residents average per household. So the household use per capita is 2,000 kWh or about of per capita electricity from all applications. Household Natural Gas use: 400 therms per household x 30 give 12,000 kWh equivalent electricity.
All electric homes. Average monthly electricity usage per household in the detached dwellings was 2,000 kWh, while only 684 kWh in the attached units. Average monthly electricity usage per occupant was 668 kWh in the detached units and 458 kWh in the attached units.