Definition of Birthday. Meaning of Birthday. Synonyms of Birthday

Here you will find one or more explanations in English for the word Birthday. Also in the bottom left of the page several parts of wikipedia pages related to the word Birthday and, of course, Birthday synonyms and on the right images related to the word Birthday.

Definition of Birthday

Birthday
Birthday Birth"day`, a. Of or pertaining to the day of birth, or its anniversary; as, birthday gifts or festivities.

Meaning of Birthday from wikipedia

- A birthday is the anniversary of the birth of a person, or figuratively of an institution. Birthdays of people are celebrated in numerous cultures, often...
- theory, the birthday problem asks for the probability that, in a set of n randomly chosen people, at least two will share a birthday. The birthday paradox...
- Buddha's Birthday (also known as Buddha Jayanti, also known as his day of enlightenment - Buddha Purnima, Buddha Pournami) is a Buddhist festival that...
- "Happy Birthday to You", also known as "Happy Birthday", is a song traditionally sung to celebrate a person's birthday. According to the 1998 Guinness...
- birthday party is a party to celebrate the anniversary of someone's birth. "Birthday Party" or "The Birthday Party" may also refer to: The Birthday Party...
- The Queen's Official Birthday is the selected day in the United Kingdom and most Commonwealth realms on which the birthday of the monarch is officially...
- Happy Birthday may refer to: "Happy birthday", an expression of good will offered on a person's birthday Happy Birthday (1998 film), a Russian drama by...
- A birthday cake is a cake eaten as part of a birthday celebration. Birthday cakes are often layer cakes with frosting served with small lit candles on...
- Birthday Letters is a 1998 poetry collection by English poet and children's writer Ted Hughes. Released only months before Hughes's death, the collection...
- A birthday attack is a type of cryptographic attack that exploits the mathematics behind the birthday problem in probability theory. This attack can be...