Function
Function noun - A social gathering.
Requirement and function are semantically related. In some cases you can use "Requirement" instead a noun "Function".
Requirement
Requirement noun - Something necessary, indispensable, or unavoidable.
Function and requirement are semantically related. Sometimes you can use "Function" instead a noun "Requirement".
Mutual synonyms
How words are described
| special | special function | special requirement |
| exact | exact function | exact requirement |
| particular | particular function | particular requirement |
| normal | normal function | normal requirement |
| Other adjectives: specific, certain, true, single, actual, real, main, important, necessary, unique, major, sole, hidden, extra, additional, official, primary, basic, higher, biological. | ||
Both words in one sentence
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Loki, meanwhile, is perfectly comfortable shifting into female form to exploit a loophole in the requirement for men and women to be paired off on official entry at an Asgardian function.
Source: Real Men Wear Pink - Hogwarts has the "Room of Requirement" which can take on literally any function, to suit the immediate specific needs of the user.
Source: Super Multi-Purpose Room -
This one is increased by building Cryofarms (which also function as a source of combot crews) and AI Facilities (which decrease the manpower requirement of buildings and are a prerequisite for top-tier combot parts).
Source: Video Game / Metal Fatigue
Cite this Source
Requirement and Function. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/function/requirement
Function & Requirement. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/function/requirement>.
Requirement or Function. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/function/requirement.
Google Ngram Viewer shows how "function" and "requirement" have occurred on timeline