Optional Definition & Meaning - Merriam-Webster
2012年11月8日 · The meaning of OPTIONAL is involving an option : not compulsory. How to use optional in a sentence.
OPTIONAL | definition in the Cambridge English Dictionary
OPTIONAL meaning: 1. If something is optional, you can choose if you want to do it, pay it, buy it, etc.: 2. If…. Learn more.
OPTIONAL | English meaning - Cambridge Dictionary
OPTIONAL definition: 1. If something is optional, you can choose if you want to do it, pay it, buy it, etc.: 2. If…. Learn more.
OPTIONAL Definition & Meaning | Dictionary.com
Optional definition: left to one's choice; not required or mandatory. See examples of OPTIONAL used in a sentence.
Optional - definition of optional by The Free Dictionary
Define optional. optional synonyms, optional pronunciation, optional translation, English dictionary definition of optional. adj. Left to choice; not compulsory or automatic. op′tion·al·ly adv. …
OPTIONAL definition and meaning | Collins English Dictionary
If something is optional, you can choose whether or not you do it or have it. A holiday isn't an optional extra. In this stressful, frantic world it's a must. Sex education is a sensitive area for …
optional adjective - Definition, pictures, pronunciation and usage ...
Definition of optional adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Optional - Definition, Meaning & Synonyms - Vocabulary.com
If you can choose whether or not to do something, it is optional. Extra credit is always optional; death and taxes are not. When you buy a new car, you can decide which options or choices, …
Meaning of optional – Learner’s Dictionary - Cambridge Dictionary
OPTIONAL definition: If something is optional, it is available but you do not have to have it: . Learn more.
OPTIONAL - Definition & Translations | Collins English Dictionary
Discover everything about the word "OPTIONAL" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.