The word carries more weight than a one-line dictionary entry gives it, so here is the fuller answer.

Short answer

In plain terms: a large, settled society with shared institutions, writing or record-keeping, specialised work, and cities.

  • A food surplus that frees people from producing their own.
  • Monumental building, which tends to follow from the rest.
  • Give a method one honest attempt before deciding it does not work.

Each Civilization entry reshuffles the rules enough that habits from the last one quietly stop working. Historians treat it as a description of scale and organisation rather than of merit. The plural is regular, and both the singular and plural are common in ordinary writing.

The short definition

A single check up front replaces a lot of guessing later. Dictionaries agree on the core and differ on the edges, which is why several definitions circulate. In everyday use it often means simply "a large historical society", which is looser than the academic sense. The community wisdom on this is roughly half right, and the half that is wrong costs the most time.

Archaeology tends to look for cities, surplus food and record-keeping as practical markers. The word entered English from Latin by way of French, and its older sense was closer to "making civil". If a step reads as obvious, do it anyway — the obvious ones are the ones people skip and then wonder about.

Why the definition is argued over

The term has a difficult history: it has been used to rank societies, and that use is now widely rejected. The strategy game borrowed the word, which is why searches for it return two very different kinds of result. Where two approaches both work, the one with fewer moving parts is the one to keep.

  • Institutions that outlast the individuals running them.
  • Specialised work — craft, administration, priesthood, trade.
  • Read the whole sequence once before doing the first step.
  • Cities and permanent settlement rather than seasonal movement.

How it is used today

Everything below is framed around the current state of Civilization rather than a launch-week impression. Treat anything stated without a version number as provisional. Patch notes move numbers around constantly; the shape of the answer holds even when a specific value shifts. Half the pages on this topic were written for a build that no longer exists, which is why they stop matching what you see.

It helps to understand why a step exists, because then you can adapt it when your situation is slightly different. If your result differs from what is described here, note what is different first rather than starting over. Civilization is not shy about hiding useful information two menus deep, so some of this is simply knowing where to look.

What separates it from a society or a culture

None of this needs a paid tool, a third-party launcher or an account on a site you have never heard of. The short version is near the top on purpose; the reasoning is there if you want to know why. Most of the disagreement you will find online is two people describing different builds.

There is no hidden trick here that the game is keeping from you. If you are coming to this after a long break, the terminology has probably moved on. Anything that behaves differently on console than on PC is flagged where it matters.

Where the word comes from

The developers have changed their mind about this at least once, which explains the older advice. There is usually a fast way and a reliable way, and it is worth knowing which one you are choosing. Nothing here assumes a particular playstyle beyond wanting the thing to work.

Where people go wrong

  • Ignoring the platform-specific note and then wondering why the steps do not line up.
  • Assuming a guide from an older season still describes the current version.
  • Skipping the prerequisite because it looked optional in someone else's summary.
  • Downloading a helper tool for something the game already does in its own menu.

Civ FAQ

Is it the same as culture?

No. Culture is shared practice and meaning, and every group has one. This word describes a particular scale and kind of organisation.

Why do other guides describe this differently?

Most were written for an earlier version and never revisited. Compare the steps against what your build actually shows.

Why do definitions disagree?

Because the markers are a checklist rather than a rule, and real societies match some and not others.

Is this still accurate after the latest Civilization update?

The method is; individual numbers may not be. If a value on your screen differs, trust the screen and keep the sequence.

Come back to the caveats list if it does not work first time — the answer is almost always in there.