faintness

decrepitude disease enervation enfeeblement exhaustion feebleness frailty infirmity languor malaise unhealthiness

sickliness

good health health healthiness soundness strength

ability capability vigor

giddiness vertigo

lightheadedness unsteadiness

dysequilibrium wooziness

lethargy weakness weariness

debility dullness enervation ennui exhaustion feebleness heaviness languor lassitude listlessness

burnout fatigation overtiredness

ability energy health liveliness strength vigor

freshness spirit

deficiency failing flaw fragility frailty gap instability lack lapse shortcoming vulnerability

appetite blemish debility decrepitude delicacy enervation fault feebleness fondness impairment imperfection impotence inclination inconstancy indecision infirmity invalidity irresolution languor liking passion penchant powerlessness predilection proclivity prostration senility taste vice vitiation

Achilles heel chink in armor soft spot sore point

advantage perfection strength strong point success

ability health robustness soundness

deficiency flaw fragility imperfection shortcoming soft spot vulnerability

Achilles heel appetite blemish chink in armor debility decrepitude delicacy enervation failing fault feebleness foible fondness frailty gap impairment impotence inclination inconstancy indecision infirmity instability invalidity irresolution lack languor lapse liking passion penchant powerlessness predilection proclivity prostration senility sore point taste vice vitiation

perfection