'Gram' is related to 'weight' in the same way as 'centimetre' is related to…....?

Indolence is related to Work in the same way as Taciturn is related to

Laugh is related to Joy in the same way as Cry is related to.....

Choose the correct alternative for the given relation.

Mattock : Digging : : Shovel : ?

Choose the correct description for the given relation.

Petrol : Phosphorus : Cooking gas

Man is related to shout in the same way crow is related to........