atrazine
— Noun
– English
～ a synthetic compound derived from triazine that is widely used as an agricultural herbicide; "atrazine is thought to cause cancer and is banned in some European countries"
atresia
— Noun
– English
～ an abnormal condition in which a normal opening or tube in the body (as the urethra) is closed or absent
Atreus
— Noun
– English
～ (Greek mythology) the king of Mycenae and father of Agamemnon and of Menelaus
atrial
— Adjective
– English
～ of or relating to a cavity or chamber in the body (especially one of the upper chambers of the heart)
atrial artery
— Noun
– English
～ the branch of the coronary artery that supplies the muscles of the atria
Atrichornis
— Noun
– English
～ type genus of the Atrichornithidae
atrium
— Noun
– English
～ the central area in a building; open to the sky
atrium
— Noun
– English
～ any chamber that is connected to other chambers or passageways (especially one of the two upper chambers of the heart)
atrocious
— Adjective
– English
～ provoking horror; "an atrocious automobile accident"; "a frightful crime of decapitation"; "an alarming, even horrifying, picture"; "war is beyond all words horrible"- Winston Churchill; "an ugly wound"
atrocious
— Adjective
– English
～ exceptionally bad or displeasing; "atrocious taste"; "abominable workmanship"; "an awful voice"; "dreadful manners"; "a painful performance"; "terrible handwriting"; "an unspeakable odor came sweeping into the room"
atrocious
— Adjective
– English
～ shockingly brutal or cruel; "murder is an atrocious crime"; "a grievous offense against morality"; "a grievous crime"; "no excess was too monstrous for them to commit"
atrociously
— Adverb
– English
～ to an extravagant or immoderate degree; "atrociously expensive"
atrociously
— Adverb
– English
～ in a terrible manner; "she sings terribly"
atrociousness
— Noun
– English
～ the quality of being shockingly cruel and inhumane
atrocity
— Noun
– English
～ the quality of being shockingly cruel and inhumane
atrocity
— Noun
– English
～ an act of atrocious cruelty