| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a stew of meat, vegetables, potatoes, etc. |
An alliance of political groups formed to oppose a common foe or pursue a common goal.
Note: In countries with many political parties, none of which can get a majority of the citizens' votes, the only way an effective government can be formed is by a coalition of parties. Such coalitions are often unstable.