aichōshūkan
1. Bird Week (starting on May 10 of each year)
Noun
#406499
1. Bird Week (starting on May 10 of each year)
1. week
1. habit
2. (social) custom; practice
1. weekly publication
1. one week
1. weekly (publication); weekly magazine
1. In a week; Within a week
1. Weekly; Of the week
1. Weekly magazine; Weekly publication
1. Habitual; Customary