Hulking and Heavy-duty

Hulking adjective - Of a size greater than average of its kind.

Heavy-duty and hulking are semantically related In some cases you can use "Heavy-duty" instead an adjective "Hulking".

Nearby Word: hulk

Heavy-duty adjective - Extreme in degree, power, or effect.

Hulking and heavy-duty are semantically related in large topic. Sometimes you can use "Hulking" instead an adjective phrase "Heavy-duty", if it concerns topics such as big.