From the options given below choose the pair of words that carries the same relationship as -

Decay : Deteriorate

Gigantic : Enormous

The correct answer is Option (1) → Gigantic : Enormous

"Decay" and "Deteriorate" are synonyms; both imply gradual decline or breakdown. Similarly, "Gigantic" and "Enormous" are synonyms, both meaning very large in size. 

• Gallant : Coward: These are antonyms. Gallant means brave, while coward means lacking courage.

• Genuine : Artificial: These are antonyms. Genuine means real, while artificial means made by human skill.

• Gloom : Bright: These are antonyms. Gloom means partial or total darkness, while bright means giving out or reflecting a lot of light.