ache
adult
aged
ail
atrophic
atrophy
attend
body
bone
bones
brawn
catch
closeup
concept
cure
damaged
degenerate
degeneration
dilapidated
elderly
elderly man
feet
fitness
flabby
human
hurt
inflame
inflammation
injured
injury
isolated
knee
leg
marrow
medulla
muscle
ordeal
pain
painful
pang
person
physical
poise
rheumatism
risk
rough
shabby
swell
symptom