The words readers of this text looked up most, each with its meaning and the line it comes from.
groundbreaking / ˈɡraʊndˌbreɪkɪŋ /adjectiveoriginal and important
a groundbreaking study
innovativepioneering
To test something to discover what it is like or whether it works correctly
The new drug is being trialed in several hospitals.
testexperiment
artificial / ˌɑːrtɪˈfɪʃəl /adjectiveMade or produced by human beings rather than occurring naturally, especially as a copy of something natural
The flowers were artificial.
syntheticnon-natural
ethnicity / ɛθˈnɪsɪti /nounthe fact or state of belonging to a social group that has a common national or cultural tradition
The study took ethnicity into account when analyzing the data.
racenationalitycultural background
underlying / ˌʌndərˈlaɪɪŋ /adjectiveExisting previously; fundamental
The algorithm analyzes GP records for risk factors like age, sex, ethnicity, and underlying conditions.
pre-existingfundamentalbasic
symptoms / ˈsɪmptəmz /nounphysical or mental problems that indicate disease
The patient had no symptoms of the illness.
signsindications
a period of ten years
For decades, the tradition continued.
yearstimeeras
The act of repairing or mending something
His skill in fixing cars was well-known.
repairingmending
Pengelly / pɛŋˈɡɛli /nounA surname
Mr. Pengelly works as a software engineer.
namesurname
intelligence / ɪnˈtelɪdʒəns /nounThe capacity of a computer to perform operations analogous to learning and decision making in humans
A groundbreaking artificial intelligence tool is being trialed.
machine learningneural networkdeep learning