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adj.
dried out by heat or excessive exposure to sunlight; "a vast desert all adust"; "land lying baked in the heat"; "parched soil"; "the earth was scorched and bare"; "sunbaked salt flats"
adj.
(used especially of vegetation) having lost all moisture; "dried-up grass"; "the desert was edged with sere vegetation"; "shriveled leaves on the unwatered seedlings"; "withered vines"
adj.
(often followed by `for') ardently or excessively desirous; "avid for adventure"; "an avid ambition to succeed"; "fierce devouring affection"; "the esurient eyes of an avid curiosity"; "greedy for fame"
adj.
showing extreme cupidity; painfully desirous of another's advantages; "he was never covetous before he met her"; "jealous of his success and covetous of his possessions"; "envious of their art collection"