1. To be useful or helpful in achieving something.
- Example: "The new software will serve its turn by automating the tasks that are currently performed manually."
2. To be suitable or appropriate for a particular purpose or situation.
- Example: "The dress she chose served her turn as both casual and formal attire for the event."
3. To fulfill a role or function, often for a temporary or limited period.
- Example: "The intern served her turn as the office receptionist during the summer break."
4. To take advantage of an opportunity or circumstance for one's own benefit.
- Example: "The company executives served their turn by selling their shares at a high price before the market collapse."
In general, the phrase "serve your turn" refers to the idea of someone or something fulfilling a useful or advantageous purpose in a specific context or situation.