different between detritus vs regolith

English

Etymology

From Latin d?tr?tus (“the act of rubbing away”), from d?ter? (“rub away”).

Pronunciation

• IPA^(key): /d??t?a?t?s/
• Rhymes: -a?t?s

Noun

detritus (usually uncountable, plural detritus or detrita)

1. (countable, chiefly geology) Pieces of rock broken off by ice, glacier, or erosion.
2. (biology, ecology) Organic waste material from decomposing dead plants or animals.
   • 2009, Christian Wirth, Gerd Gleixner, Martin Heimann, Old-Growth Forests: Function, Fate and Value, Springer Science & Business Media (?ISBN), page 159:

     Woody detritus is an important component of forested ecosystems. It can reduce erosion and affects soil development, stores nutrients and water, provides a major source of energy and nutrients, and serves as a seedbed for plants and as a major habitat for decomposers and hetereotrophs.

3. (by extension) Any debris or fragments of disintegrated material.

Derived terms

• detrital / detritic
• detritivore
• zoodetritus

Translations

Further reading

• detritus on Wikipedia.Wikipedia

Latin

Etymology

From d?ter? (“rub away”), from d? (“away”) + ter? (“rub”).

Pronunciation

• (Classical) IPA^(key): /de??tri?.tus/, [d?e??t??i?t??s?]
• (Ecclesiastical) IPA^(key): /de?tri.tus/, [d???t??i?t?us]

Participle

d?tr?tus (feminine d?tr?ta, neuter d?tr?tum); first/second-declension participle

1. rubbed away, worn away, worn out, having been rubbed away
2. (figuratively) diminished in force, lessened, weakened, impaired, having been weakened
3. (figuratively) worn out, trite, hackneyed, having been worn out

Declension

First/second-declension adjective.

Noun

d?tr?tus m (genitive d?tr?t?s); fourth declension

1. The act of rubbing away

Declension

Fourth-declension noun.

Related terms

• d?ter?
• d?tr?ment?sus
• d?tr?mentum

Descendants

References

• detritus in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• detritus in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• detritus in Gaffiot, Félix (1934) Dictionnaire illustré Latin-Français, Hachette

Romanian

Etymology

From French détritus, from Latin detritus.

Noun

detritus n (uncountable)

1. detritus

Declension

Spanish

Noun

detritus m (plural detritus)

1. detritus

English

Etymology

Irregular formation from Ancient Greek ????? (rhêgos, “rug, blanket”) +? -lith (from ????? (líthos, “stone”)).

Pronunciation

• (UK) IPA^(key): /?????l??/

Noun

regolith (countable and uncountable, plural regoliths)

1. (geology) The layer of loose rock, dust, sand, and soil, resting on the bedrock, that constitutes the surface layer of most dry land on Earth, the Moon, and other large solid aggregated celestial objects. Submarine regolith also exists.

Derived terms

• megaregolith
• palaeoregolith
• regolithic

Translations

See also

• regolith on Wikipedia.Wikipedia

Anagrams

• Teighlor, glorieth