Select the most appropriate antonym of the given word. DUBIOUS

The most appropriate antonym of the word "dubious" is likely.

• Dubious means "not clear or certain; doubtful."
• Likely means "having a high probability of occurring or being true."

The other words do not have the opposite meaning of "dubious."

• Fishy means "suspicious or untrustworthy."
• Shady means "not honest or respectable."
• Dusky means "dark or dusky in color."