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Games & Quizzes
Congratulations! You gained {{totalPoint}} XP
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Make correct pairs from two columns
PERFECT HITS | {{lyricTraining.stats.PERFECT_HITS}} | +{{lyricTraining.stats.PERFECT_HITS * 20}} |
HITS | {{lyricTraining.stats.HITS}} | +{{lyricTraining.stats.HITS * 10}} |
LONGEST STREAK | {{lyricTraining.stats.LONGEST_STREAKS}} | +{{lyricTraining.stats.LONGEST_STREAKS * 10}} |
REMAINING TIME | {{lyricTraining.timeout / 1000}}s | +{{lyricTraining.timeout / 1000}} |
TOTAL | +{{lyricTraining.exp}} |
How to use "keystone" in a sentence?
You can find detailed definitions of them on this page.
/ˈkôrnərˌstōn/
important quality or feature on which particular thing depends or is based.
/k(w)oin/
Expandable metal or wooden wedge used by printers to lock up a form within a chase the keystone of an arch (architecture) solid exterior angle of a building; especially one formed by a cornerstone. provide wall with quoins or corners.
The word "keystone" is a countable noun.
The plural of "keystone" is "keystones".
A term applied to people who are seen as bumbling and inept. The original Ke ...
A term applied to people who are seen as bumbling and inept. The original Keystone Kops were ineffectual policemen in Mack Sennett's early 20th-century slapstick comedies.