Correct option is B
The correct antonym of the given word is (b)
open.
Surreptitious: Done secretly or stealthily to avoid notice. (गुप्त रूप से किया गया)
Example: He took a surreptitious glance at her phone.
Open: Done or shown publicly without secrecy. (खुला हुआ)
Example: She made an open declaration of her decision.
Synonyms: secret, stealthy, covert, clandestine.
Antonyms: open, overt, public, transparent.
Other options:
· (a)
lazy: Not active or energetic. (आलसी)
· (c)
secret: Opposite of the required antonym.
· (d)
slow: Not quick. (धीमा)