About 4,860,000 results
Open links in new tab
  1. Twin - Wikipedia

    One twin, the 'donor' twin, is small and anemic, the other, the 'recipient' twin, is large and polycythemic. The lives of both twins are endangered by this condition.

  2. Twin Pines Thrift Shop | NON PROFIT ORGANIZATION | THRIFT SHOPS …

    Twin Pines was founded in 1972, as a non-profit with a mission to reduce, reuse and recycle to protect our environment. Through our community partnerships, we provide retail work training for neuro …

  3. Port Washington Twin Pines Thrift Shop

    3 days ago · Pair Luxury Designer brands with everyday styles. We have something for everyone - clothing, shoes & accessories, home goods, toys, books, vinyl records, sports equipment. Twin Pines …

  4. Twin | Identical, Monozygotic, Dizygotic | Britannica

    Nov 21, 2025 · Twin, either of two young who are simultaneously born from one mother. Twinning, common in many animals, is of two biological kinds: the one-egg (monozygotic), or identical, type …

  5. TWIN Definition & Meaning - Merriam-Webster

    The meaning of TWIN is either of two offspring produced in the same pregnancy. How to use twin in a sentence.

  6. Understanding Twins | Psychology Today

    There are different types of twins, identical and fraternal being the most common. Identical, or monozygotic, twins develop from the same fertilized egg that splits into two. These twins are...

  7. TWIN | English meaning - Cambridge Dictionary

    TWIN definition: 1. either of two children born to the same mother on the same occasion: 2. one of two very similar…. Learn more.

  8. twin - Wiktionary, the free dictionary

    Nov 18, 2025 · twin (plural twins) Either of two people (or, less commonly, animals) who shared the same uterus at the same time; one who was born at the same birth as a sibling. synonyms

  9. Twin - definition of twin by The Free Dictionary

    1. Being two or one of two offspring born at the same birth: twin sisters. 2. Being two or one of two identical or similar people, animals, or things: twin cities; a twin bed. 3. Botany Of or relating to …

  10. Twin - Definition, Meaning & Synonyms | Vocabulary.com

    If you have a twin brother or sister, the two of you are always the same age. There are identical twins, who have the same DNA, and fraternal twins, who are more like two siblings who happen to be born …