式年
しきねん
year in which an imperial memorial ceremony is held (the 3rd, 5th, 10th 20th, 50th and 100th years after death and every 100 years thereafter)
年式 is read as ねんしき (nenshiki) and means model year (of an automobile, etc.).
ねんしき
nenshiki
しきねん
year in which an imperial memorial ceremony is held (the 3rd, 5th, 10th 20th, 50th and 100th years after death and every 100 years thereafter)