ERODED
eroded, scoured
(adjective) worn away as by water or ice or wind
Source: WordNet® 3.1
Adjective
eroded (comparative more eroded, superlative most eroded)
worn down or worn away.
Verb
eroded
simple past tense and past participle of erode
Source: Wiktionary
E*rod"ed, p. p. & a.
1. Eaten away; gnawed; irregular, as if eaten or worn away.
2. (Bot.)
Definition: Having the edge worn away so as to be jagged or irregularly
toothed.
ERODE
E*rode", v. t. [imp. & p. p. Eroded; p. pr. & vb. n. Eroding.] Etym:
[L. erodere, erosum; e out + rodere to gnaw. See Rodent.]
Definition: To eat into or away; to corrode; as, canker erodes the flesh.
"The blood . . . erodes the vessels." Wiseman.
The smaller charge is more apt to . . . erode the gun. Am. Cyc.
Source: Webster’s Unabridged Dictionary 1913 Edition