thorough

CEFRB1

/ˈt̪ʰərə/

adjective · noun

Türkçe translations

Translating…

In plain English

  1. 01

    adjective

    Complete and careful, including every detail.

  2. 02

    adjective

    Extra detail

    Utter; complete; absolute.

Examples

  • The hypothesis is based on the thorough experiments.

  • The theory is based on thorough research.

At a glance

Sits at B1 on the CEFR scale

Senses
4
Parts of speech
2
Citations
5
Synonyms
5

Also pronounced

  • /ˈθʌɹoʊ/
  • /t̪ʰəˈro/

Deep Dive

adjective

Extra meaning
  1. Painstaking and careful not to miss or omit any detail.

noun

Extra meaning
  1. A furrow between two ridges, to drain off the surface water.

More examples

In context
  • It's the most thorough artwork I have ever seen!

  • Not enough! Your work has to be thorougher than this.

  • The Prime Minister announced a thorough investigation into the death of a father-of-two in police custody.

Quick test

Two questions on this entry. Nothing is scored.

Question 1 · Quick check

The detective conducted a very blank investigation, checking every single piece of evidence available.

Practise this properly in the app, where the word comes back before you forget it.

Nearby

Origin

adjective

From Middle English thoruȝ, þoruȝ, from Old English þuruh, a byform of Old English þurh, whence comes English through. The adjective derives from the preposition and adverb. The word developed a syllabic form in cases where the word was fully stressed: when it was used as an adverb, adjective, or noun, and less commonly when used as a preposition.