(1)故意不履行
债务人故意不履行其应负担的债务。

(2)故意不为
故意但并不一定是恶意地不做法律规定的行为，致使他人的安全得不到应有的保护。

• proof of debt
• proof of loss
• proof of publication
• proof of service
• proof of will
• proof per testes
• proof to a moral certainty
• pro omni servitio
• pro opere et labore
• propaganda
• pro partibus liberandis
• pro patria
• propatruus
• propatruus magnus
• proper
• proper action
• proper burial
• proper care
• proper district
• proper election
• proper evidence
• proper feud(s)
• proper independent advice
• proper indorsement
• proper lookout