Term: annual: a reference book that is published regularly once every year
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: stigmatism: the condition of having or being marked by stigmata
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: carapace: hard outer covering or case of certain organisms such as arthropods and turtles
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: vital capacity: the maximum amount of air that can be exhaled after a maximum inhalation (usually tested with a spirometer); used to determine the condition of lung tissue
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: knee: the part of a trouser leg that provides the cloth covering for the knee
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: analgesia: absence of the sense of pain without loss of consciousness
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: liquor: a liquid substance that is a solution (or emulsion or suspension) used or obtained in an industrial process
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: craniometry: the branch of physical anthropology dealing with the study and measurement of dry skulls after removal of its soft parts
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: urethral sphincter: a striated sphincter muscle that constricts the urethra
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: alpha bronze: an alloy of copper and tin that can be worked
Broader: reference book: a book to which you can refer for authoritative facts | Unrelated: cynodon: creeping perennial grasses of tropical and southern Africa