pla·na·tion

(plā-nā′shən)

The process of erosion and deposition in which a nearly level surface is produced, as by streams, wind, or ocean currents.

[Latin plānum, flat surface; see plane¹ + -ation.]

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

planation

(pleɪˈneɪʃən)

(Geological Science) the erosion of a land surface until it is basically flat

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

pla•na•tion

(pleɪˈneɪ ʃən, plə-)

n.

the erosional work done by streams that contributes to gradation of the land surface.

[1875–80]

planation

the formation of a flat or level surface by the process of erosion.

See also: Earth

ThesaurusAntonymsRelated WordsSynonymsLegend:

Noun

planation - the process of erosion whereby a level surface is produced

eating away, eroding, erosion, wearing, wearing away - (geology) the mechanical process of wearing or grinding something down (as by particles washing over it)

Mentioned in

References in periodicals archive

The Director-General of Luxmi Group, Rudra Chatterjee said that they plan to expand investment in tea planation so that the plant can produce the finest tea in Rwanda.

Minister inaugurates Rugabano Tea Factory

The inventory indicated that 21 percent area or 43,000 hectares of Riverine forests and 17 percent area or 13,000 hectares of irrigated planation were under cover of productive/commercial tree species and the remaining forest area was degraded and occupied by non-commercial woody vegetation.

Scientific inventory of state forests ordered

Prof Shah said that GCU would also launch another planation drive in September when the new badge of students would arrive.

Tree plantation campaign gears up here at Government College University - Press Release issued by Government College University

'The plantation of a tree is not enough but the planted sapling must be protected and grown with proper care,' he said and added Karachi need vast tree planation and greenery and every one of us have to play our role.

CM Sindh orders civic authorities to clean up Karachi

Little represents the sixth and last generation before the planation was obliterated by Lake Marion.

Richardson-Sinkler Connections: Planting, Politics, Horses, and Family Life, 1769-1853

The ceremony ended with a tribute to a long-standing tripartite partnership/ relationship between the Government, KFW and Greenstar by planting of tree planation by the distinguished guests.

Greenstar establishes reproductive health family planning hospital in Peshawar

The former includes the planation of 7.5 million trees, while Riyadh Art will see more than 1,000 art installations set up across the city.

Hill Int'l wins two of King Salman-backed $23bn Riyadh projects

To mark the occasion a flag hoisting ceremony will take place on March 23, 2019 at the Beach Park, Clifton, Karachi, followed by tree planation by Mr.

PSO honours Pakistan day celebrations

Naheed Manzoor said its social responsibility of every citizen to take part in the tree planation. Ch Mohammad Akram said extensive tree plantation is drastically needed in the country to combat pollution.

Tree plantation campaign starts at RAC

Tea Retail Offsets Volatility: Fitch believes Sunshine's branded-tea segment will partly offset the volatility in the tea planation segment's profitability.

Fitch Affirms Sunshine Holdings at 'A-(lka)'; Outlook Stable

He added such a planation would prove to be a good source of income.

Ministers outlines food, agriculture policies