Select the most appropriate synonym of the highlighted word in the following sentence.
He behaved ruthlessly with his junior, to say the least.

Correct option is B

The correct synonym of "ruthlessly" is (b) Inhumanly.
Ruthlessly: It means without pity or compassion; harshly.
Ruthlessly in Hindi: निर्दयतापूर्वक।
Example: The dictator ruled the country ruthlessly for decades.
Inhumanly: It means lacking human qualities such as kindness or compassion; cruelly.
Example: He treated his workers inhumanly by making them work long hours without rest.
Synonyms of Ruthlessly: Cruelly, Brutally, Harshly, Inhumanly.
Antonyms of Ruthlessly: Kindly, Compassionately, Gently, Softly.
Meanings of other given options in detail:
· Unexpectedly: Without prior notice or planning.
· Weirdly: In a strange or unusual manner.
· Politely: In a respectful or courteous way.