According to Guinness World Records, the largest coffee shop is the Al Masaa Café, which has 1,050 seats. The coffee shop was inaugurated in Riyadh, Saudi Arabia, on 13 August 2014.
punic, perfidious, treacherous
(adjective) tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans; “Punic faith”; “the perfidious Judas”; “the fiercest and most treacherous of foes”; “treacherous intrigues”
treacherous, unreliable
(adjective) dangerously unstable and unpredictable; “treacherous winding roads”; “an unreliable trestle”
Source: WordNet® 3.1
treacherous (comparative more treacherous, superlative most treacherous)
Exhibiting treachery.
Deceitful; inclined to betray.
Unreliable; dangerous.
• (exhibiting treachery): loyal
Source: Wiktionary
Treach"er*ous, a. Etym: [See Treacher.]
Definition: Like a traitor; involving treachery; violating allegiance or faith pledged; traitorous to the state or sovereign; perfidious in private life; betraying a trust; faithless. Loyal father of a treacherous son. Shak. The treacherous smile, a mask for secret hate. Cowper.
Syn.
– Faithless; perfidious; traitorous; false; insidious; plotting.
– Treach"er*ous*ly, adv.
– Treach"er*ous*ness, n.
Source: Webster’s Unabridged Dictionary 1913 Edition
10 June 2025
(noun) the discipline that studies the principles of transmiting information and the methods by which it is delivered (as print or radio or television etc.); “communications is his major field of study”
According to Guinness World Records, the largest coffee shop is the Al Masaa Café, which has 1,050 seats. The coffee shop was inaugurated in Riyadh, Saudi Arabia, on 13 August 2014.