1) Absence of animation 2) Dog days mood 3) Dreaminess 4) Easiness 5) French word used in English 6) Inactivity 7) Lethargy 8) Listlessness 9) Relaxation 1) Apathy 2) Boredom 3) Dreaminess 4) Ennui 5) Idleness 6) Inactivity 7) Inertia 8) Listlessness 9) Pensiveness 10) Slowness 11) Weakness 
listlessness; weariness
• (n.) A state of the body or mind which is caused by exhaustion of strength and characterized by a languid feeling; feebleness; lassitude; laxity. • (n.) Listless indolence; dreaminess. Pope. • (n.) Any enfeebling disease.
1. A state of the body or mind which is caused by exhaustion of strength and characterised by a languid feeling; feebleness; lassitude; laxity. ... 2. Any enfeebling disease. 'Sick men with divers languors.' (Wyclif (Luke iv. 40)) ... 3. Listless indolence; dreaminess. Pope. ' German dreams, Italian languors.' ... Synonym: Feebleness, weakness, fai...
Lan'guor noun [ Middle English langour , Old French langour , French langueur , Latin languor . See Languish.] 1. A state of the body or mind which is caused by exhaustion of strength and characterized by a languid feeling; feebleness; lassitude; laxity. 2. ...
[n] - a relaxed comfortable feeling 2. [n] - a feeling of lack of interest or energy 3. [n] - inactivity
listlessness noun a feeling of lack of interest or energylethargy 1 sluggishness noun inactivity; showing an unusual lack of energy; `the general appearance of sluggishness alarmed his friends`
[SAT terms] a feeling of lack of interest or energy