'Year' in the Bible

Now His parents used to go up year by year to Jerusalem at the Feast of the Passover.

Now in the fifteenth year of the reign of Tiberius Caesar, Pontius Pilate being Governor of Judaea, Herod Tetrarch of Galilee, his brother Philip Tetrarch of Ituraea and Trachonitis, and Lysanias Tetrarch of Abilene,

to proclaim the year of acceptance with the Lord."

So he said to the gardener, "'See, this is the third year I have come to look for fruit on this fig-tree and cannot find any. Cut it down. Why should so much ground be actually wasted?'

"But the gardener pleaded, "'Leave it, Sir, this year also, till I have dug round it and manured it.