A single small, rectangular game piece (domino tile) that is divided in the middle and marked with a certain number of dots.
example
Mir fehlt nur noch der Domino mit der doppelten Sechs, um die Reihe zu schließen.
I only need the domino with the double six to complete the row.
Usage tips
Context clues
The meaning depends on the context. If people are talking about 'aufstellen' (setting up) or 'umfallen' (falling over), the individual tile is meant (m01). The phrase 'Domino spielen' (to play dominoes) refers to the game (m02). In a figurative sense, 'Domino' (domino) stands for an event that triggers a chain reaction (m03).
EXAMPLE
Vorsicht, dass die Dominos nicht zu früh umfallen!
Be careful that the dominoes don't fall over too early!
Typical collocations
When referring to the board game, the verb 'spielen' (to play) is usually used. A typical phrase is 'eine Runde Domino spielen' (to play a round of dominoes).
EXAMPLE
Wollen wir heute Abend eine Runde Domino spielen?
Shall we play a round of dominoes tonight?
The domino effect
The figurative meaning is almost always used in the fixed term 'Dominoeffekt' (domino effect). It describes a chain reaction in which one event triggers a series of further, similar events.
EXAMPLE
Die Schließung der Fabrik hatte einen Dominoeffekt auf die lokalen Zulieferer.
The closure of the factory had a domino effect on the local suppliers.
Compare with
near_synonym · confusable
Domino vs Stein
stone
'der Stein' and 'der Domino' can both have to do with games. 'Stein' is the general word for a playing piece or game piece in some board games. 'Domino' means either a specific rectangular game piece with dots or the whole game played with those pieces. They can be confused because a domino is also a game piece. If you are speaking generally about a game piece, 'Stein' fits; if you mean the game dominoes or a domino tile, 'Domino' is more precise.
Domino
Meine Kollegin legt einen Domino an die Reihe und gewinnt das Spiel.
My colleague adds a domino to the row and wins the game.
Stein
Beim Damespiel darf Paul seinen Stein nur schräg nach vorne ziehen.
In checkers, Paul may only move his piece diagonally forward.