Verses with the word lamentations in the Old Testament (2 verses):

2 Chronicles 35:25
And Jeremiah lamented for Josiah: and all the singing men and the singing women spake of Josiah in their lamentations to this day, and made them an ordinance in Israel: and, behold, they are written in the lamentations.

Ezekiel 2:10
And he spread it before me; and it was written within and without: and there was written therein lamentations, and mourning, and woe.