C1

British

noun

See also occupation groupings
1. a person whose job is supervisory or clerical, or who works in junior management
2. ( as adjective )
  
  C1 worker

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The iPhone 17e features a cellular modem made by Apple, the C1X, which the company says is twice as fast as the C1 modem in the iPhone 16e.

From Barron's • Mar. 2, 2026

Second-quarter C1 costs were higher than the top end of Fortescue’s annual guidance range and now sit just above guidance for FY 2026 year to date, says Coates.

From The Wall Street Journal • Jan. 27, 2026

There are six compounds in all for the season, from the hardest, the C1, to the softest, the C6.

From BBC • Sep. 23, 2025

With the use of electricity and catalysts, it is currently possible to convert it into C1 chemicals such as methanol and methane.

From Science Daily • May 22, 2024

Others prefer scientific pitch notation, which simply labels the octaves with numbers, starting with C1 for the lowest C on a full-sized keyboard.

From "Understanding Basic Music Theory" by Catherine Schmidt-Jones and Russel Jones

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023