Term: dura mater: the outermost (and toughest) of the 3 meninges
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: atonality: the absence of a key; alternative to the diatonic system
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: rotor blade: the long airfoil that rotates to provide the lift that supports a helicopter in the air
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: methamphetamine: an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: wood lily: lily of eastern North America having orange to orange-red purple-spotted flowers
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: strain: an intense or violent exertion
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: basic training: the initial period of training for new military personnel; involves intense physical activity and behavioral discipline
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: solea: type genus of the Soleidae
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: raw recruit: an inexperienced and untrained recruit
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: billion: the number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen
Broader: meninx: a membrane (one of 3) that envelops the brain and spinal cord | Unrelated: mellivora: ratels