Term: portcullis: gate consisting of an iron or wooden grating that hangs in the entry to a castle or fortified town; can be lowered to prevent passage
Broader: physical entity: an entity that has physical existence | Unrelated: doldrums: a belt of calms and light winds between the northern and southern trade winds of the Atlantic and Pacific
Broader: physical entity: an entity that has physical existence | Unrelated: piggy bank: a child's coin bank (often shaped like a pig)
Broader: physical entity: an entity that has physical existence | Unrelated: sedation: the administration of a sedative agent or drug
Broader: physical entity: an entity that has physical existence | Unrelated: psychiatry: the branch of medicine dealing with the diagnosis and treatment of mental disorders
Broader: physical entity: an entity that has physical existence | Unrelated: vesicaria: small genus of chiefly Mediterranean herbs: bladderpods
Broader: physical entity: an entity that has physical existence | Unrelated: amygdalotomy: psychosurgery in which amygdaloid fibers that mediate limbic system activity are severed (in cases of extreme uncontrollable violence)
Broader: physical entity: an entity that has physical existence | Unrelated: puppeteer: one who operates puppets or marionettes
Broader: physical entity: an entity that has physical existence | Unrelated: xanthophyceae: yellow-green algae
Broader: physical entity: an entity that has physical existence | Unrelated: schmuck: (Yiddish) a jerk
Broader: physical entity: an entity that has physical existence | Unrelated: wetland: a low area where the land is saturated with water