diagnosis

[ dahy-uh g-noh-sis ]
/ ˌdaɪ əgˈnoʊ sɪs /

noun, plural di·ag·no·ses [dahy-uh g-noh-seez] /ˌdaɪ əgˈnoʊ siz/.

Medicine/Medical.
  1. the process of determining by examination the nature and circumstances of a diseased condition.
  2. the decision reached from such an examination. Abbreviation: Dx
Biology. scientific determination; a description that classifies a group or taxon precisely.
a determining or analysis of the cause or nature of a problem or situation.
an answer or solution to a problematic situation.

Origin of diagnosis

1675–85; < New Latin < Greek diágnōsis a distinguishing. See dia-, -gnosis

OTHER WORDS FROM diagnosis

pre·di·ag·no·sis, noun, plural pre·di·ag·no·ses.

WORDS THAT MAY BE CONFUSED WITH diagnosis

diagnosis prognosis

Example sentences from the Web for diagnosis

British Dictionary definitions for diagnosis

diagnosis
/ (ˌdaɪəɡˈnəʊsɪs) /

noun plural -ses (-siːz)

  1. the identification of diseases by the examination of symptoms and signs and by other investigations
  2. an opinion or conclusion so reached
  1. thorough analysis of facts or problems in order to gain understanding and aid future planning
  2. an opinion or conclusion reached through such analysis
a detailed description of an organism, esp a plant, for the purpose of classification

Word Origin for diagnosis

C17: New Latin, from Greek: a distinguishing, from diagignōskein to distinguish, from gignōskein to perceive, know

Medical definitions for diagnosis

diagnosis
[ dī′əg-nōsĭs ]

n. pl. di•ag•no•ses (-sēz)

The act or process of identifying or determining the nature and cause of a disease or injury through evaluation of patient history, examination, and review of laboratory data.
The opinion derived from such an evaluation.
A brief description of the distinguishing characteristics of an organism, as for taxonomic classification.

Scientific definitions for diagnosis

diagnosis
[ dī′əg-nōsĭs ]

Plural diagnoses (dī′əg-nōsēz)

The identification by a medical provider of a condition, disease, or injury made by evaluating the symptoms and signs presented by a patient.