subsidere
subsidere is a Latin form of subsido, meaning “sink down, settle; lie in wait”. It is the present active infinitive.
Found 25 times in the Latin texts on Socratos.
Where it is used
Ovid, Metamorphoses 1.43: Iussit et extendi campos, subsidere valles,
All forms of subsido (conjugation table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.