Grouser: meaning, definitions and examples

Used primarily in the construction and heavy machinery industry, 'grouser' refers to the protrusions on the tracks or tires of vehicles such as bulldozers or tanks that enhance traction on rough or muddy surfaces.

• The bulldozer's grousers helped it move steadily across the construction site.
• The tank's grousers were worn out and needed replacement to ensure proper movement.

This term is often used interchangeably with 'grouser' but emphasizes the individual elements or 'teeth' that protrude to provide traction. It is commonly used in descriptions of machinery and tools that require grip on surfaces.

• The snowmobile's traction teeth allow it to navigate snowy terrain efficiently.
• Inspect the traction teeth on your equipment regularly to ensure they are not worn out.

'Ground grip' is a more general term used to describe the ability of a vehicle's tires or tracks to maintain traction on the ground, applicable in various industries including automotive, agriculture, and construction.

• The new tractor model boasts superior ground grip, even on wet fields.
• Driving on icy roads requires tires with excellent ground grip to avoid skidding.

Use this word to describe someone who complains a lot, especially in a sulky or persistent manner.

• He is such a grouser, always finding something to be unhappy about.
• Don't be a grouser; try to focus on the positives for a change.

This word is often used in a general sense to describe anyone who frequently expresses dissatisfaction.

• The office complainer is at it again, complaining about the new project.
• She earned a reputation as a complainer, always finding faults in others' efforts.

This word refers to someone who complains in a low voice, often muttering under their breath. It sometimes implies that the complaints are petty.

• He's a regular grumbler, always muttering about the smallest inconveniences.
• Stop being such a grumbler and just enjoy the trip!