sedigitate
/ˌsɛdɪɡɪˈteɪt/Definitions
1. verb
to divide or mark with five digits or marks, especially to indicate the fifth digit of a number or score
“The archivist sedigitated the manuscript to make it easier to read.”
2. noun
a digit or mark, especially one that indicates the fifth digit of a number or score
“The sedigitates on the scoreboard helped the players keep track of their scores.”