“Coffee, the favorite drink of the civilized world.” – Thomas Jefferson, third president of the United States
astigmatism, astigmia
(noun) (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point
astigmatism, astigmia
(noun) (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people
Source: WordNet® 3.1
astigmia (uncountable)
astigmatism
Source: Wiktionary
28 May 2025
(noun) a distinctive but intangible quality surrounding a person or thing; “an air of mystery”; “the house had a neglected air”; “an atmosphere of defeat pervaded the candidate’s headquarters”; “the place had an aura of romance”
“Coffee, the favorite drink of the civilized world.” – Thomas Jefferson, third president of the United States