- 頼む — to request; to ask a favor
- 頼る — to rely on; to depend on
- 頼もしい — reliable; reassuring
- 信頼 — trust; reliance
- 依頼 — request; commission
Think of 頼 as “placing your head (頁) on it” — you entrust yourself and ask for help. It covers both the feeling of trust (信) and the act of making a request (依頼).