Vocabulary
coherent
adjective·/koh-HEER-uhnt/
Logical and connected, so the parts fit together and make sense as a whole. A coherent argument flows; you can follow it without getting lost.
Coherent is about the pieces hanging together. A pile of true facts can still be incoherent if they do not connect; coherence is what turns them into something followable. It applies to arguments, writing, plans, and even a person ("she was barely coherent after the red-eye"). In professional settings, "make it more coherent" usually means tighten the logic and the flow, not add more content.
5 ways to use “coherent” in a sentence
- “His pitch had good ideas but was not coherent; it jumped around too much.”
- “Give me a coherent plan, not five half-thoughts in a thread.”
- “Once she reordered the slides, the whole story became coherent.”
- “I was so tired I could barely string a coherent sentence together.”
- “A coherent strategy beats a clever one nobody can follow.”
Now say "coherent" out loud, in your own sentence.
The fastest way to actually own a word is to use it when you speak, not just read it. Practice in TalkStride and get scored on how clearly it comes out.
Common mistakes
- Confusing it with "cohesive." Cohesive is about parts sticking together; coherent is about making logical sense. They overlap but are not identical.
- Using it to mean simply "clear." Something can be clear but incoherent if the logic does not connect.
- Saying "ko-HAIR-ent" loosely; the stress is on HEER.
Similar words, and how they differ
clear
Clear means easy to understand. Coherent means the parts also connect logically into a whole.
logical
Logical follows valid reasoning. Coherent is broader, the whole thing fits together and flows.
cohesive
Cohesive is about elements sticking together as a unit. Coherent is about them making sense together.