> Заложения? Коробит слух)

Можно и "заложения".

См., [например, здесь](https://www.google.com/search?q=%22%D0%B7%D0%B0%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F+%D0%B3%D0%BE%D1%80%D0%BE%D0%B4%D0%B0%22&ie=utf-8&oe=utf-8#tbm=bks&q=%22%D0%B2%D1%80%D0%B5%D0%BC%D1%8F+%D0%B7%D0%B0%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D1%8F+%D0%B3%D0%BE%D1%80%D0%BE%D0%B4%D0%B0%22).