> as lemmas
hypermobility
hypermobility n.
Brit. 
/ˌhʌɪpəmə(ʊ)ˈbɪlᵻti/
, /ˌhʌɪpəmə(ʊ)ˈbɪlᵻti/U.S. /ˌhaɪpərˌmoʊˈbɪlᵻdi/
Medicine abnormally great freedom of movement or flexibility in a joint./ˌhaɪpərˌmoʊˈbɪlᵻdi/ΘΚΠ
the world > life > the body > structural parts > joint > [noun] > flexibility of
double-jointedness1912
hypermobility1927
the world > health and disease > ill health > a disease > diseases of tissue > disorders of joints > [noun] > excessive mobility
flail-joint1876
hypermobility1927
1927 Jrnl. Amer. Med. Assoc. 28 May 1711/2 The father's feet were normal, except for the hypermobility of the joints.
1941 Jrnl. Heredity 32 232/2 All members of this generation show hypermobility, in varying degrees, of the joints of the fingers, thumbs, knees and elbows.
1967 Ann. Rheumatic Dis. 26 423/2 The isolated joint hypermobility..is considered to be the result of generalized familial ligamentous laxity.
<
as lemmas