Term: test: a hard outer covering as of some amoebas and sea urchins
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: innocent: a person who lacks knowledge of evil
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: inorganic compound: any compound that does not contain carbon
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: duck: (cricket) a score of nothing by a batsman
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: spiral ratchet screwdriver: a screwdriver with a ratchet (so the blade turns in only one direction) and a spiral in the handle (so the blade rotates) with downward pressure on the handle
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: note: a notation representing the pitch and duration of a musical sound
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: vaccinia: a local infection induced in humans by inoculation with the virus causing cowpox in order to confer resistance to smallpox; normally lasts three weeks and leaves a pitted scar
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: sod: an informal British term for a youth or man
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: seat cushion: a cushion that makes a seat more comfortable
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: vitelline circulation: circulation of blood between the embryo and the yolk sac
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: ventilation: a mechanical system in a building that provides fresh air