Instruction
Instruction noun - A statement of what to do that must be obeyed by those concerned.
Obstruction and instruction are semantically related. In some cases you can use "Obstruction" instead a noun "Instruction".
Obstruction
Obstruction noun - Something that makes movement or progress difficult.
Instruction and obstruction are semantically related. Sometimes you can use "Instruction" instead a noun "Obstruction".
How words are described
Cite this Source
Obstruction and Instruction. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/instruction/obstruction
Instruction & Obstruction. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/instruction/obstruction>.
Obstruction or Instruction. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/instruction/obstruction.
Google Ngram Viewer shows how "instruction" and "obstruction" have occurred on timeline