• Basic forms
• 接ぐ — join; connect; splice / base form
• 接ぎます — joins; connects / masu form
• 接いだ — joined; connected / ta form
• 接いで — join and … / te form
• 接がない — do not join / negative
• 接げば — if (you) join / conditional
• 接げ — join it! / imperative
• Common expressions
• 木を接ぐ — graft a tree
• 糸を接ぐ — splice thread
• 会話を接ぐ — keep a conversation going
• More
• 接ぎたい — want to join / 〜たい form
• 接ごう — let’s join / 〜よう form
• 接いでいる — is joined / state

接ぐ（つぐ） is a godan verb. It means to join or connect things end-to-end, often used for grafting plants, splicing materials, or figuratively continuing something.