= old-maidishness.
Early 19th century. From old maid + -ery. Compare old-maidism, old-maidship, old-maidenship, old-maidenism.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。