What is the meaning of 'Despot'?

• Despot (Noun)

Meaning: One who rules regardless of a constitution or laws; স্বেচ্ছাচারী শাসনকর্তা।
Synonyms: Tyrant, Dictator, Autocrat.
Antonyms: Commoner, Democrat, Civilian.

Other Options:

(ক) Bagatelle (Noun)
Meaning: a thing of no importance; তুচ্ছ বস্তু।
Synonyms: Frippery, Fluff, Nothing.
Antonyms: Prized possession, Diamond.

(খ) Fussy (Adjective)
Meaning: annoyed and irritable; হৈচৈ ভরা ; ব্যস্ততাপূর্ণ।
Synonyms: Finicky, Picky, Fastidious.
Antonyms: Relaxed, Plain, Undemanding.

(ঘ) Hiatus (Noun)
Meaning: an interruption in the intensity or amount of something; ফাঁক- ফোকর।
Synonyms: Break, Pause, Respite.
Antonyms: Continuation, Continuity, Subsequence.

Source: Accessible Dictionary by Bangla Academy and Oxford Learner's Dictionary.