outcrops Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a visible exposure of bedrock or ancient superficial deposits on the surface of the earth. Example Sentence The geologist studied the outcrops to understand the geological history of the area. Synonyms ledge; crag; bluff Antonyms valley; plain Hear It! Say It! Write It! outcrops Switch to cursive Start Share with your friends: