礼をする: bow, make the gesture of bending at the waist / 礼をする: return something

例規: rules and conventions / 冷気: cold air, cold weather / 励起: electrical excitation / 礼器: a ceremonial container / 霊気: a mysterious presence / 霊鬼: spirit of the dead (particularly malevolent)

霊気: healing method

例示: exemplification / 励磁: excitation / 零時: midnight / 例時: the usual time

礼二, 礼司, 礼治, 玲次, 怜児, 零士, 麗司, 零児, 零司: a male given name / 零時, 伶史, 令治, 澪士, 礼次: a male given name

例示: exemplify

霊魔: a jinn

冷夏: cool summer / 零下: below zero / 冷菓: chilled sweets / 隷下: subordinates / 霊化: the soul / 麗花: lovely petal

例年: usual years

冷凍: refrigeration