gelida
gelida is a Latin form of gelidus, meaning “icy, cold”. It is the ablative singular feminine adjective.
Found 40 times in the Latin texts on Socratos.
Where it is used
Vergil, Georgics 1.287: Multa adeo gelida melius se nocte dedere,
All forms of gelidus (declension 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.