順序|じゅんじょjunjo[1]atamadaka (head-high)

1. nounorder; sequence
2. nounprocedure
   まずご両親りょうしんに話はなしてみるのが順序じゅんじょというものだろう。↗

   First of all, you should talk it over with your parents.

• Synonym順番じゅんばんNeutralFor turns and whose turn it is, as in 「順番を待つ」; 「順序」 is about the order in which things are arranged or carried out.
• Synonym順じゅんNeutralMostly a prefix or suffix, as in 「順に」 and 「五十音順」; it rarely stands alone, and 「順序」 is the full word.
• Synonym序列じょれつNeutralRanking by status or grade, as in 「年功序列」; 「順序」 is about the order in which things happen.
• Synonym手順てじゅんNeutralThe concrete steps or procedure for doing something, as in 「作業手順」; 「順序」 can also cover steps but stresses the sequence itself.
• Synonym配列はいれつNeutralThe state of things arranged by a set rule, as in 「キー配列」; 「順序」 stresses the order of succession.
• Synonym次序じじょWrittenWritten/formal prose for order and coherence; in everyday speech say 「順序」 or 「順番」.
• RelatedシーケンスNeutralA loanword used in computing and music for a series following a set sequence; 「順序」 is the more general word.
• Antonym無秩序むちつじょNeutralThe antonym: complete disorder with no order at all, opposed to 「順序」 in terms of whether order exists.

Use 「順序」 for the order things are arranged or done in. 「順番」 is for turns, 「手順」 for work steps, 「序列」 for status ranking, 「配列」 for rule-based arrangement. 「次序」 is written style, 「シーケンス」 a computing/music loanword; 「無秩序」 is the antonym.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 一定いっていの基準きじゅんや法則ほうそくに従したがった並ならび。順番じゅんばん。
2. 次第しだい、すじみち、手順てじゅん、段取だんどり。
3. 集合しゅうごう P 上うえで定義ていぎされた二に項こう関係かんけい < が P の任意にんいの元もと a, b, c について以下いかを満みたすとき、< を P の順序じゅんじょという。
4. a < a
5. a < b かつ b < a ならば a = b
6. a < b かつ b < c ならば a < c