incidendus

Etymology 1
Future passive participle (gerundive) of.

Participle

 * 1) which is to be fallen upon

Etymology 2
Future passive participle (gerundive) of.

Participle

 * 1) which is to be cut up, which is to be hewn open; which is to be dissected
 * 2) which is to be made by cutting
 * 3) which is to be carved, which is to be engraved