'Treasonable' definitions:
Definition of 'treasonable'
From: WordNet
adjective
Having the character of, or characteristic of, a traitor; "the faithless Benedict Arnold"; "a lying traitorous insurrectionist" [syn: faithless, traitorous, unfaithful, treasonable, treasonous]
Definition of 'Treasonable'
From: GCIDE
- Treasonable \Trea"son*a*ble\, a. Pertaining to treason; consisting of treason; involving the crime of treason, or partaking of its guilt. [1913 Webster]
- Most men's heads had been intoxicated with imaginations of plots and treasonable practices. --Clarendon. [1913 Webster]
- Syn: Treacherous; traitorous; perfidious; insidious. [1913 Webster] --{Trea"son*a*ble*ness}, n. -- {Trea"son*a*bly}, adv. [1913 Webster]
Synonyms of 'treasonable'
From: Moby Thesaurus
- apostate,
- betraying,
- breakaway,
- collaborative,
- degenerate,
- disloyal,
- double-crossing,
- extreme,
- extremistic,
- factious,
- faithless,
- fifth-column,
- insurgent,
- insurrectionary,
- Judas-like,
- mutineering,
- mutinous,
- quisling,
- quislingistic,
- rebel,
- rebellious,
- recreant,
- renegade,
- revolutional,
- revolutionary,
- riotous,
- seditionary,
- seditious,
- subversive,
- tergiversant,
- tergiversating,
- traitorous,
- treasonous,
- Trojan-horse,
- turbulent,
- turncoat,
- two-timing