footprint

American  

[foot-print] / ˈfʊtˌprɪnt /

noun

1. a mark left by the shod or unshod foot, as in earth or sand.

2. an impression of the sole of a person's foot, especially one taken for purposes of identification.

3. Informal. the track of a tire, especially on wet pavement.

4. a unique set of characteristics, actions, etc., that leave a trace and serve as a means of identification.

   Be careful when you post on social media—your online footprint could harm your reputation.

   The tumors share the same genetic footprint.

5. the area affected by an increase in the level of sound or noise, as that generated by an airplane.

6. Telecommunications. the area of the earth's surface within which a communications satellite's signals can be received.

7. Aerospace. the area within which it is predicted that a spacecraft or its debris will land.

8. the surface space of a desk or tabletop occupied by a piece of equipment, especially a computer or other electronic device.

9. the surface area occupied by any structure, device, etc..

   The new store will have a large footprint.

10. the impact that humans have on the environment, especially in the utilization of natural resources.

    China's water footprint;

    ways to reduce our environmental footprint.

11. any impact or effect, or its scope.

    the company’s wide footprint across the state.

12. Also called ecological footprint.  the amount of biologically productive land and ocean area required to sustain the resource consumption and waste production of an individual, population, or human activity: measured in global acres or hectares.

13. Computers. the amount of memory or disk space required by a program.

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footprint British  

/ ˈfʊtˌprɪnt /

noun

1. an indentation or outline of the foot of a person or animal on a surface

2. the shape and size of the area something occupies

   enlarging the footprint of the building

   a computer with a small footprint

3. impact on the environment

4. a military presence

   since 1944, America's military footprint in Europe has been in the West

5. computing the amount of resources, such as disk space and memory, that an application requires See also electronic footprint

6. an identifying characteristic on land or water, such as the area in which an aircraft's sonic boom can be heard or the area covered by the down-blast of a hovercraft

7. the area in which the signal from a direct broadcasting satellite is receivable

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Etymology

Origin of footprint

First recorded in 1545–55; foot + print

Example Sentences

As a result of the war, London has amassed its largest military footprint in the Middle East in the last 15 years, a senior British official said.

From The Wall Street Journal • Apr. 1, 2026

This deal would strengthen McCormick’s condiments and flavorings portfolio while expanding its North American retail and distribution footprint, said Alex Torgerson, M&A partner at consulting firm West Monroe.

From Barron's • Mar. 31, 2026

Dateline later broadened the footprint by staking an additional 969 claims covering 19,380 acres, a subsequent release states.

From Los Angeles Times • Mar. 30, 2026

CVS Health plans to open about 60 stores in 2026, growing its footprint for the first time after years of contraction.

From The Wall Street Journal • Mar. 30, 2026

Normally, he would have shrugged off Nali’s comments, but then he had seen the footprint and the horned toad that wore a turquoise necklace.

From "Healer of the Water Monster" by Brian Young

Related Words

• footstep
• impression
• imprint