All two of a kind synonyms

noun two of a kind

• correlate — If one thing correlates with another, there is a close similarity or connection between them, often because one thing causes the other. You can also say that two things correlate.
• deuce — Deuce is the score in a game of tennis when both players have forty points. One player has to win two points one after the other to win the game.
• mates — Plural form of mate.
• counterpart — Someone's or something's counterpart is another person or thing that has a similar function or position in a different place.
• lookalike — a person or thing that looks like or closely resembles another; double.
• dyad — a group of two; couple; pair.
• doublet — a close-fitting outer garment, with or without sleeves and sometimes having a short skirt, worn by men in the Renaissance.
• duality — a dual state or quality.
• like — in like manner with; similarly to; in the manner characteristic of: He works like a beaver.
• compadre — a male friend
• birds of a feather — If you refer to two people as birds of a feather, you mean that they have the same interests or are very similar.
• combo — A combo is a small group of musicians who play jazz, dance, or popular music.
• comrades — A companion who shares one's activities or is a fellow member of an organization.
• duo — Music. duet.
• comparability — capable of being compared; having features in common with something else to permit or suggest comparison: He considered the Roman and British empires to be comparable.
• compadres — Plural form of compadre.
• interrelation — reciprocal relation.