アドベントalso: アドヴェントアドベントMeanings1nounAdventChristian term for the period of preparation before Christmas. Also referred to as 待降節 (たいこうせつ) in Japanese.See also: 待降節 (たいこうせつ)アドベントの期き間かん中ちゅう、教きょう会かいでは特とく別べつな礼れい拝はいが行おこなわれる。During Advent, special services are held at the church.