adjective ঐচ্ছিক; স্বেচ্ছামূলক; বাধ্যতামূলক নয় এমন;
optional definition
Optional: A type that can hold a value or represent the absence of a value (null).
optional শব্দটির synonyms বা প্রতিশব্দ
optional Example in a sentence
The extended warranty is optional and can be added at checkout.
Attending the pre-trip orientation meeting is highly recommended, but optional for experienced travelers.
You have the optional choice of adding a side of fries with your sandwich.
The optional keto supplement can be incorporated into your diet for additional health benefits.
The paid subscription grants access to exclusive features, while a free trial is optional.
The server provides an optional gratuity suggestion, but the amount is up to the discretion of the customer.
Using the optional encryption feature enhances the security of your online accounts.
The optional parking pass allows access to a reserved spot near the entrance.
Installing the latest software update is optional, but recommended for improved performance and security.
The optional non-smoking policy applies to all common areas of the apartment building.