The phrase "a critical skill" is correct and usable in written English.
You can use it to emphasize the importance of a particular ability or competency in a specific context, such as education, work, or personal development.
Example: "Effective communication is a critical skill for success in any profession."
Alternatives: "an essential skill" or "a vital skill".
"I just don't think that being able to spell is today a critical skill," Ms. Nathanson said.
Focusing on using the right weapon scores faster kills and saves wasted ammunition: it's a critical skill.
He learned to smoke — a critical skill for any Chinese man engaged in the world of business guanxi, or relationships.
Not knowing is a critical skill and certainty can make you blind, claims this book by two executive consultants.
Ms. Juric: The College Board believes passionately that writing is a critical skill for success in college, no matter what field of study the student is pursuing.
Mr. Thompson plans to emphasize his background in municipal finance as a critical skill in working out how to pay for the city's recovery costs.
But at the end of the day, you need to be able to write and edit to reach your target audience--a critical skill that is quickly becoming a lost art.
The authors also discuss some important nuts-and-bolts issues such as keeping a good notebook (a critical skill--you are lucky if your advisor teaches you this) and lab etiquette (which seems to be a big issue in the life sciences where laboratories can be a warren of little grad student cubby holes).
The British Ceramic Confederation (BCC) said many skilled people had been lost to the industry forever and chief executive Laura Cohen warned: "Some companies are facing a critical skills shortage".
In order to address a critical skills gap in Rwanda, an operational research capacity building effort has been embedded within the PHIT evaluation plan.
"As a leader, counting votes is a very critical skill.
