
1) Blahs 2) Dullness 3) Ennui 4) Indifference 5) Monotony 6) Repetitiveness 7) Tediousness 8) Tedium
Found on
https://www.crosswordclues.com/clue/boredom

1) Cause of many yawns 2) Cause of yawning 3) Cause of yawns 4) Dissatisfaction 5) Documentary about psychology 6) Ennui 7) Existentialist concept 8) Exclusively Saxon word 9) Exclusively Anglo word 10) Humdrum feeling 11) Lack of divertissement 12) Languor 13) Monotony 14) One reason for oscitancy
Found on
https://www.crosswordclues.com/clue/boredom

Boredom is an emotional state experienced when an individual is left without anything in particular to do, and not interested in their surroundings. The first recorded use of the word boredom is in the novel Bleak House by Charles Dickens, written in 1852, in which it appears six times, although the expression to be a bore had been used in print i...
Found on
http://en.wikipedia.org/wiki/Boredom

• (n.) The realm of bores; bores, collectively. • (n.) The state of being bored, or pestered; a state of ennui.
Found on
http://thinkexist.com/dictionary/meaning/boredom/

(from the article `occupational disease`) The two psychological hazards commonly encountered at work are boredom and mental stress. Workers who perform simple, repetitious tasks for prolonged ...
Found on
http://www.britannica.com/eb/a-z/b/94

A psychological state resulting from any activity that lacks motivation, or from enforced continuance in an uninteresting situation. ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
Bore'dom noun 1. The state of being bored, or pestered; a state of ennui.
Dickens. 2. The realm of bores; bores, collectively.
Found on
http://www.encyclo.co.uk/webster/B/81

[
n] - the feeling of being bored by something tedious
Found on
http://www.webdictionary.co.uk/definition.php?query=boredom
ennui noun the feeling of being bored by something tedious
Found on
https://www.encyclo.co.uk/local/20974

the state of being bored; tedium; ennui.
Found on
https://www.infoplease.com/dictionary/boredom
No exact match found.