year (solar year, the time it takes the Earth to complete one revolution of the Sun) / year (time it takes for any astronomical object to directly orbit its star) / year (period between set dates that mark a year) / year (level or grade in school or college)

Happy New Year

dative plural of Jahr

genitive singular of Jahr

yearbook

growth ring, tree ring, annual ring

nominative/accusative/genitive plural of Jahr "years"

longstanding / yearslong; lasting for years

for years, in years

nominative/accusative/genitive plural of Jahrbuch