辞退

1. Origins, structure, and basic meaning

• Structure: The spelling is 辞退, read じたい, and it combines 辞, meaning decline, with 退, meaning withdraw.
• Basic usage: 辞退 is politely declining an offer, invitation, qualification, or opportunity or withdrawing from planned participation.

2. Common pitfalls and similar expressions

• Withdrawal from participation and refusal of an offer
  • Both examples use the form 辞退. It covers withdrawing from a tournament for health reasons and courteously declining an appreciated offer.
• A health-based tournament withdrawal and a politely declined proposal
  • 体調を考えて大会への出場を辞退した。 — I withdrew from the tournament because of my health.
  • ありがたい申し出だったが、今回は丁寧に辞退した。 — I appreciated the offer but politely declined it this time.