Reasoning

The mental process of drawing conclusions from information and relationships.

Reach for it when discussing how a person moves from evidence to judgment

Her reasoning remained clear even when the first assumption proved false.

• everyday

  thought

  when the broad mental activity is enough

  not when Thought includes memory and imagination that are not reasoning.

• professional

  analysis

  when examining parts and evidence is central

  not when Analysis may organize facts without drawing a conclusion.

• formal

  deliberation

  when careful weighing before a choice is intended

  not when Deliberation can be practical without formal logic.

• formal

  inference

  when moving from evidence to a conclusion is the precise step

  not when Inference names an outcome or step, not the entire process.

A stated set of reasons supporting a conclusion or decision.

Reach for it when naming the explanation offered for a judgment

The report's reasoning made the tradeoff understandable to residents.

• professional

  argument

  when connected claims support a conclusion

  not when Argument can imply conflict and may omit the underlying thought process.

• professional

  logic

  when structural validity is the focus

  not when Logic does not cover evidence quality, judgment, or values.

• professional

  rationale

  when a concise justification for a choice is needed

  not when A rationale may be written after the decision and not reveal actual reasoning.

• formal

  grounds

  when the supporting basis should be named plainly

  not when Grounds identifies support but not the chain of reasoning.

• formal

  justification

  when showing why a choice is warranted matters

  not when Justification can sound defensive and need not describe how the conclusion formed.

• confusion
• guesswork
• non sequitur
• pretext

• clear reasoning

  Clear reasoning helped the jury distinguish uncertainty from contradiction.

• line of reasoning

  The reviewer followed each line of reasoning back to its evidence.

• reasoning process

  The reasoning process was documented so another team could challenge it.

• sound reasoning

  Sound reasoning turned a heated dispute into two testable questions.

• Reason v.
• Reasoned adj.

• wiktionary, English noun sense 1: the process of thinking logically ↗opens in a new tab for meaning 1 · retrieved 2026-07-26
• wiktionary, English noun sense 2: reasons or argument used to support a conclusion ↗opens in a new tab for meaning 2 · retrieved 2026-07-26

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.