Once-only

Referring to something that occurs, is done, or is valid on a single occasion; not repeated or recurring. It emphasizes the singularity and non-duplication of an event, action, or item. This can apply to procedures, experiences, opportunities, or products. The term highlights the importance or significance attached to the singular nature of the thing described, underscoring its uniqueness and potential finality. The context determines the reason why something is considered 'once-only' – it could be due to limitations, deadlines, rarity, or intended permanence.

Once-only meaning with examples

• The art gallery hosted a once-only exhibition featuring the lost works of a reclusive artist. The event attracted collectors eager to view pieces never before seen by the public. The limited-time display emphasized the value of the artwork and sparked a frenzy. Many visitors attended, knowing it was their sole opportunity to view the collection.
• Due to budget constraints, the company offered a once-only employee bonus, paid out during the annual holiday. Employees felt more appreciation from the company. This event was celebrated to recognize hard work. The company leadership decided the bonus would not happen again.
• A once-only passport photo session was established so individuals would get professional pictures for their documents and avoid complications. Applicants were told that if they fail they will have to pay again. This rule made applicants to behave accordingly and made the process as smooth as possible.
• The software update was described as a once-only opportunity to migrate to the new system. The prompt was not repeatable, and users were strongly advised to update their system. This prevented users from taking repeated prompts.
• The music festival promised a once-only performance by a reunited iconic band. Fans were ecstatic. This drew crowds and created immense demand for tickets. This limited appearance created buzz and hype to the crowd.