timendum
timendum is a Latin form of timeo, meaning “fear”. It is the gerundive accusative singular masculine.
Found 73 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 1.14.2: qui si alicuius iniuriae sibi conscius fuisset, non fuisse difficile cavere; sed eo deceptum, quod neque commissum a se intellegeret quare timeret neque sine causa timendum putaret.
All forms of timeo (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.