flagship

باللغة العربية: سَفِينَةُ الْقَائِد، سَفِينَةُ الْقِيَادَة

1. The ship occupied by the fleet's commander (usually an admiral); it denotes this by flying his flag.
2. The ship regarded as most important out of a group, e.g. a nation's navy or company's fleet.
3. The most important one out of a related group. · The retail company's store in London is their flagship.

الجمع flagships