通夜（つや、tsuya）
- night vigil

The Japanese word 通夜, pronounced つや (tsuya), refers to a vigil held the night before a funeral in the Japanese tradition. It is a period of mourning and remembrance for the deceased, where family, friends, and acquaintances gather to pay their respects, offer condolences, and sometimes stay overnight. The primary purpose of a 通夜 is to honor the departed and support the bereaved family. 通夜 is typically a formal event, and attendees often bring offerings such as incense, flowers, or monetary gifts (香典 こうでん, kōden).

⚫︎明日は父の通夜です。 Translation: Tomorrow is my father's wake. ⚫︎通夜には多くの人が参列しました。 Translation: Many people attended the wake. ⚫︎故人の通夜に参列する。 Translation: Attend the deceased's wake.

通夜 is used to describe the vigil held before a funeral. You would use it when discussing arrangements for the vigil, when referring to the event itself, or when talking about attending it. It's a key part of the grieving process in Japan. When speaking about a 通夜, you'd typically address the event's location, time, and how to participate in it.

通夜 is written with the kanji 通 (tsū, meaning "to pass through" or "to go through") and 夜 (ya, meaning "night"). The reading is つや in hiragana. There is no other common way to write this word. The okurigana is standard, with no variations.

There are no direct synonyms for 通夜. However, the term お通夜 (o-tsuya), adding the honorific "o," is commonly used. The terms 前夜祭 (zen'yasai, pre-night festival) or 告別式 (kokubetsushiki, farewell ceremony) are sometimes used to refer to related but distinct ceremonies associated with death, but they are not exact synonyms.

There are no direct antonyms for 通夜. The term related to the actual burial or funeral ceremony would be the closest, for example 葬式 (sōshiki, funeral) or 告別式.

田中さんは、先週、おじいさんの通夜に参列しました。 ・Translation: Mr. Tanaka attended his grandfather's wake last week. ・Explanation: This sentence describes someone attending a 通夜.

通夜の後、家族は故人の思い出を語り合いました。 ・Translation: After the wake, the family talked about the deceased's memories. ・Explanation: This describes the activities following the 通夜 event.

The word 通夜 is a compound of the kanji 通 (tsū, meaning "to pass through" or "to go through") and 夜 (ya, meaning "night"). The term likely originated from the practice of spending the night with the deceased, "passing through the night," as a vigil. The act of staying the night to support and remember the deceased has been a long-standing cultural practice in Japan. The word’s etymology clearly reflects the historical connection between death rituals and the passage of time.