Presidents' Day

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the third Monday in February;
commemorates both presidents Lincoln and Washington
• Regions:
United States, United States of America, America, the States, US,
U.S., USA, U.S.A.
• Hypernyms:
legal holiday, national holiday, public holiday
• Part Holonyms:
February, Feb