dogtooth
名词 dogtooth:
perennial woodland spring-flowering plant; widely cultivated
同义词:dogtooth violet, dog's-tooth violet
one of the four pointed conical teeth (two in each jaw) located between the incisors and the premolars
同义词:canine, canine tooth, eyetooth, eye tooth, cuspid
a carved pyramidal ornament; used in 13th century England