pertinacy

词形变化

pertinacies 复数

释义与例句

n.
  1. 1.

    Obsolete form of pertinacity.

    废旧 不可数
  2. 1.

    The quality or state of being pertinent; pertinence.

    不可数

词源

From Latin pertinacia, from pertinax. See pertinacious.

来源：wiktionary