the unsuccessful campaign in World War I (1915) by the English and French to open a passage for aid to Russia; defeated by the Turks | several related operations aimed at achieving a particular goal (usually within geographical and temporal constraints) |
the strait between the Aegean and the Sea of Marmara that separates European Turkey from Asian Turkey | an overland journey by hunters (especially in Africa) |
| a series of actions advancing a principle or tending toward a particular end |
| a race between candidates for elective office |