Term: phragmocone: the thin conical chambered internal shell (either straight or curved) of a belemnite
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: rustle: a light noise, like the noise of silk clothing or leaves blowing in the wind
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: radiology: the branch of medical science dealing with the medical use of X-rays or other penetrating radiation
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: prepyloric vein: a tributary of the right gastric vein
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: taxopsida: yews: in some systems classified as a class (Taxopsida) and in others as a subdivision (Taxophytina) used in some classifications for one of five subdivisions of Gymnospermophyta
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: gelechia: type genus of the Gelechiidae: pink bollworms
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: mirror image: a likeness in which left and right are reversed
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: baht: the basic unit of money in Thailand
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: providence: the prudence and care exercised by someone in the management of resources
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: suicide squeeze play: the runner on third base starts home as the pitcher delivers the ball
Broader: shell: the hard largely calcareous covering of a mollusc or a brachiopod | Unrelated: northerner: an inhabitant of the North