English Reference

Word

workpiece

Phoneticswork·piece

Countable noun

Definition

n. a piece of material that you cut, shape, or join when you are making something in a factory or workshop.

n. a piece of raw or partly finished material undergoing machining, shaping, or assembly.

Examples

“The worker fixes the workpiece firmly to the table.”

“The machinist measures the metal workpiece before starting the lathe to ensure the final part meets specifications.”

“Held rigidly in the vice, the wooden workpiece gradually assumed the curved profile of a chair leg as shavings curled away with each pass of the plane.”

Examples

simple

“The worker fixes the workpiece firmly to the table.”

contextual

“The machinist measures the metal workpiece before starting the lathe to ensure the final part meets specifications.”

complex

“Held rigidly in the vice, the wooden workpiece gradually assumed the curved profile of a chair leg as shavings curled away with each pass of the plane.”

Collocations

Common phrases and expressions where native English speakers use the word “workpiece” in context.

Verb

01. clamp workpiece

“Always clamp the workpiece firmly to prevent vibration during milling.”

verb + noun

02. inspect workpiece

“After turning, inspect the workpiece for cracks and dimensional accuracy.”

verb + noun

03. machine workpiece

“The technician will machine the workpiece to within 0.02 millimetres.”

verb + noun

04. position workpiece

“Position the workpiece centrally under the spindle before starting the cycle.”

verb + noun

Adjective

05. cylindrical workpiece

“The lathe is set up to turn a cylindrical workpiece to a precise diameter.”

adj + noun

06. metal workpiece

“The operator fixed the metal workpiece onto the milling table before cutting.”

adj + noun

Noun

07. diameter of workpiece

“Check the diameter of the workpiece with a micrometer before finishing.”

noun + prep + noun

08. edge of workpiece

“The operator chamfered the sharp edge of the workpiece for safe handling.”

noun + prep + noun

09. geometry of workpiece

“The probe measures the geometry of the workpiece after each machining pass.”

noun + prep + noun

10. clamp the workpiece securely

“Clamp the workpiece securely or it may shift during high-speed cutting.”

11. inspect the finished workpiece

“Inspect the finished workpiece under magnification for surface defects.”

12. machine the workpiece to size

“The CNC lathe will machine the workpiece to size in under two minutes.”

Etymology

From work + piece.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

ADJECTIVE

Related words

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Occasional
Level
C1 · Advanced
Updated

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