fortress; stronghold; citadel
town built within the semi-fortified compounds of a temple (during the Warring States period)
castle town; fortified town
(religious) denomination; sect
complete destruction; demolition
temple; monk's quarters; monk
boy; son; child; mere boy; stripling; greenhorn
(the degree of) self-sufficiency (e.g. in oil)
only; merely; but; no more than
degree of dependence; dependency rate; reliance
betterment; improvement; kaizen (Japanese business philosophy of continuous improvement)
earthquake disaster; Great Kanto Earthquake (1923)
nuclear power generation; nuclear electricity generation
being in the center of attention again; coming back into the limelight
coal mine; (coal) pit; colliery
industrial science and technology; industrial techniques
quantity of heat (e.g. in calories, BTU, etc.); heat value; calorific value; (degree of) enthusiasm; zeal; passion
cheap; inexpensive; calm; peaceful; quiet
increase in sophistication; enhancement of functionality; increase in speed; upgrading
coal mining; coal extraction
coal mine; (coal) pit; colliery; coal-mine shaft
bracelet (usu. dating from the Kofun period)
cut; reduction; curtailment
ending the climbing season; closure of a mountain to climbers; closing a mine; discontinuation of mining
nuclear power plant; nuclear power generation; primary (e.g. primary immunodeficiency syndrome)