different between optional vs option

English

Etymology

option +? -al

Adjective

optional (not comparable)

1. Not compulsory; left to personal choice; elective.

   Synonyms: facultative; see also Thesaurus:optional

   Antonyms: compulsory, mandatory, obligatory; see also Thesaurus:compulsory

Antonyms

• non-optional, nonoptional

Related terms

• option
• optionality
• optionally

Translations

Noun

optional (plural optionals)

1. Something that is not compulsory, especially part of an academic course.
2. (programming, sometimes capitalized) In various programming languages, a kind of variable that is assigned a specific data type but may or may not hold an actual value.
   • 2015, Richard M Reese, Learning Java Functional Programming, Packt Publishing Ltd (?ISBN), page 147:

     In functional languages, there is a data type called the option type, also called the maybe type. Its purpose is to encapsulate a value, which is returned from a function. […] In Java 8, the Optional class has been added to serve as an option type.

Anagrams

• Politano

German

Pronunciation

• IPA^(key): /?pts??o?na?l/
• Hyphenation: op?ti?o?nal

Adjective

optional (not comparable)

1. optional

Declension

Further reading

• “optional” in Duden online

Italian

Etymology

Borrowed from English optional.

Noun

optional m (invariable)

1. optional accessory
2. handicap (horse racing)

Anagrams

• pilotano

English

Etymology

From French option, from Latin opti? (“choice; option; act of choosing”), from opt? (“I choose, select”). Equivalent to opt +? -ion.

Pronunciation

• (Received Pronunciation) IPA^(key): /??p??n/
• (General American) IPA^(key): /??p??n/

Noun

option (plural options)

1. One of a set of choices that can be made. [from the 19th c.]
2. The freedom or right to choose.
3. (finance, law) A contract giving the holder the right to buy or sell an asset at a set strike price; can apply to financial market transactions, or to ordinary transactions for tangible assets such as a residence or automobile. [from the mid-18th c.]

Synonyms

• alternative
• choice
• possibility
• See also Thesaurus:option

Hypernyms

• (finance) (A contract giving the holder the right to buy or sell an asset): derivative

Hyponyms

• (finance) (A contract giving the holder the right to buy or sell an asset): American option, Bermudan option, European option, call option or call, put option or put, warrant

Derived terms

• optionable
• optional
• option button
• stock option

Related terms

• opt
• optimal
• optimise, optimize
• optimism
• optimist
• optimistic

Translations

Verb

option (third-person singular simple present options, present participle optioning, simple past and past participle optioned)

1. To purchase an option on something. [from the 20th c]

   The new novel was optioned by the film studio, but they'll probably never decide to make a movie from it.

2. (computing, dated) To configure, by setting an option.
   • 1991, Martin D. Seyer, RS-232 made easy

     The device that is to echo the characters should be optioned for echoplexing.

Further reading

• option in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• option in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

Anagrams

• potion

Finnish

Noun

option

1. Genitive singular form of optio.

Anagrams

• opinto, opinto-

French

Etymology

From Latin opti? (“choice; option; act of choosing”), from opt? (“I choose, select”).

Pronunciation

Noun

option f (plural options)

1. option

Further reading

• “option” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).