参加者（さんかしゃ、sankasha）
- participant

The word 参加者参加者 (sankasha) means "participant," "attendee," or "member" in English. It refers to a person who is taking part in an event, activity, meeting, or any kind of gathering. It emphasizes the act of being involved and engaged.

⚫︎ イベントの参加者 Translation: Event participants. ⚫︎ セミナーの参加者は 100 人でした。 Translation: There were 100 participants in the seminar. ⚫︎ ゲームの参加者を募集しています。 Translation: We are recruiting participants for the game.

⚫︎ Use 参加者参加者 when referring to individuals who are actively involved in an event or activity. ⚫︎ It is a versatile word, suitable for various contexts, from formal business meetings to casual social gatherings. ⚫︎ It can be used to describe people taking part in anything from conferences and workshops to sports events and contests.

⚫︎ The word is typically written with the kanji 参加 (sanka - participation) and 者 (sha - person): 参加者参加者. ⚫︎ The reading is さんかしゃ in hiragana. ⚫︎ There are no other common ways to write this word. The okurigana is fixed.

⚫︎ 出席者 (shussekisha) - attendee; person in attendance. This usually implies being present physically. ⚫︎ メンバー (menbā) - member. More common in the context of groups and organizations. ⚫︎ 関係者 (kankeisha) - person involved; related person.

⚫︎ There isn't a direct antonym. However, one could consider a person who is not attending or is excluded from participation. Examples include: ⚫︎ 不参加者 (fusankasha) - non-participant; person who is not participating.

会議の参加者は、議題について活発に意見を交換しました。 ・Translation: The participants of the meeting actively exchanged opinions on the agenda. ・Explanation: This sentence describes the active role of the 参加者 in a meeting.

そのワークショップの参加者は、新しいスキルを学ぶことができました。 ・Translation: The participants of that workshop were able to learn new skills. ・Explanation: This example highlights the benefit for the 参加者 of attending the workshop.

The word 参加者参加者 is formed from the verb 参加 (sanka) meaning "to participate," "to join," or "to attend," combined with 者 (sha), a suffix indicating "person" or "one who." Thus, 参加者 literally translates to "a person who participates."