check-up
Word family
- check up onphrasal verbB1
- checkverbA2
- checknounA2
- checkupnounB1
Synonym discussion
Sense: noun/1
All four terms refer to an examination of someone's body to assess their health, but they differ in register and scope. 'Check-up' is the most neutral, everyday word — you might use it in any situation from a casual conversation to a doctor's appointment. 'Physical' is common in American English and often implies a routine, head-to-toe assessment by a general practitioner (e.g. 'The camp requires a physical before enrolment'). 'Medical examination' is more formal and can be used for any type of medical inspection, including one ordered by an employer or an insurance company. 'Health screening' is narrower: it refers to systematic tests (blood pressure, cholesterol, cancer markers) aimed at catching diseases early, rather than a general conversation-based check of overall health. For everyday use, 'check-up' is the safest choice.
Common collocations
Etymology
The noun 'check-up' developed from the verb phrase 'check up', meaning to investigate or verify. The verb form dates from the late 1800s, and by the early 1900s the hyphenated noun form had emerged, first in general contexts ('a check-up of the accounts') and then settling into its most common modern use in medicine ('a routine check-up of the patient').