Using Lexipedia you can visually map out words and concepts in a clean and friendly interface. No more thumbing through a dictionary, or fumbling through a single-word search; with Lexipedia you can see related words, synonyms, antonyms and fuzzynyms. And best of all, it's absolutely free!
adj.
deficient in originality or creativity; lacking powers of invention; "a sterile ideology lacking in originality"; "unimaginative development of a musical theme"; "uninspired writing"
adj.
free of or using methods to keep free of pathological microorganisms; "a sterile operating area"; "aseptic surgical instruments"; "aseptic surgical techniques"
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"