This verb means to make something possible.
What is enable?
The chemist created a strong chemical ______ between the two materials.
What is a bond?
The machine was not efficient. It was not reliable either. (NOR)
The machine was neither efficient nor reliable.
This expression means "to function as." Fertilizer serves to do this to soil.
What is serve as?
Exposure to salt water can ______ shortened component life.
What is result in?
This noun means the weight or force carried by a machine or structure.
What is load?
The machine was ______ specifically for testing aircraft components.
What is devised?
A damaged cable caused the shutdown. (RESULT IN)
The damaged cable resulted in the shutdown.
This expression means "to use something as a method or tool."
What is by means of?
Flooding often ______ heavy rainfall.
What is results from?
This noun means the characteristics of a material.
What are properties?
The blacksmith used heat to ______ the metal into shape.
What is forge?
The software made faster calculations possible. (ENABLE)
The software enabled faster calculations.
This expression means "to be called."
What is referred to as?
The safety catch failed to ______ the load from falling.
What is prevent?
This verb means to happen regularly or usually.
What is tend?
The cable consists of a copper core covered by an insulating ______.
What is a layer?
The technicians succeeded in repairing the machine. (MANAGE)
The technicians managed to repair the machine.
This expression means "to perform the role of."
What is act as?
Excessive moisture can ______ the formation of mold.
What is lead to?
This adjective describes steel that has been specially treated to increase strength.
What is hardened?
A mechanical engineer designs a new ______ to connect the pistons to the engine.
What is a shaft?
There are no circumstances in which this machine should be operated unattended. (UNDER)
Under no circumstances should this machine be operated unattended.
This expression means "to be fixed firmly inside something."
What is be embedded in?
This two-word expression can introduce a consequence and begins with the word "as."
What is as a result?