obstructions Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition plural noun. things that block or get in the way. Example Sentence You should report obstructions in the road to the police. More Example Sentences He removed the obstructions from the road. Synonyms barriers; hindrances; obstacles Antonyms help; support; aid Hear It! Say It! Write It! obstructions Switch to cursive Start Share with your friends: