weariness

As a letter s

is the letter s with a.

As a noun weariness is

exhaustion, fatigue or tiredness.

As nouns the difference between weariness and null

is that weariness is exhaustion, fatigue or tiredness while null is zero, nil; the cardinal number before einn.

As nouns the difference between weariness and worry

is that weariness is exhaustion, fatigue or tiredness while worry is a strong feeling of anxiety.

As a verb worry is

to seize or shake by the throat, especially of a dog or wolf.

Faintness is a related term of weariness.

As nouns the difference between faintness and weariness

is that faintness is the property of being or feeling faint while weariness is exhaustion, fatigue or tiredness.

As nouns the difference between weariness and burnout

is that weariness is exhaustion, fatigue or tiredness while burnout is using the throttle to spin the wheels of a vehicle being held stationary, causing the spinning tires to produce smoke and burn rubber.

Feebleness is a related term of weariness.

As nouns the difference between feebleness and weariness

is that feebleness is the quality or state of being feeble; debility; infirmity while weariness is exhaustion, fatigue or tiredness.

As nouns the difference between weariness and weaknesses

is that weariness is exhaustion, fatigue or tiredness while weaknesses is .

As nouns the difference between weariness and tire

is that weariness is exhaustion, fatigue or tiredness while tire is accoutrements, accessories.

As a verb tire is

to become sleepy or weary.

As a noun weariness

is exhaustion, fatigue or tiredness.

As an adjective wary is

cautious of danger; carefully watching and guarding against deception, artifices, and dangers; timorously or suspiciously prudent; circumspect; scrupulous; careful.

As nouns the difference between weariness and lethargy

is that weariness is exhaustion, fatigue or tiredness while lethargy is (pathology) a condition characterized by extreme fatigue or drowsiness, or prolonged sleep patterns.