INSUBORDINATION
insubordination, rebelliousness
(noun) an insubordinate act
insubordination
(noun) defiance of authority
Source: WordNet® 3.1
Etymology
Noun
insubordination (countable and uncountable, plural insubordinations)
The quality or state of being insubordinate; disobedience to lawful authority; specifically, an employee's failure or refusal to comply with a request or an assignment given by his/her supervisor.
Source: Wiktionary
In`sub*or`di*na"tion, n. Etym: [Cf. F. insubordination.]
Definition: The quality of being insubordinate; disobedience to lawful
authority.
Source: Webster’s Unabridged Dictionary 1913 Edition