IELTS Linking Words & Cohesion (Without Overdoing It)

The big picture

• Coherence & Cohesion (25%)
  • Linking words — Signal the relationship: add, contrast, cause, sequence
  • Referencing — this, these, such, it — avoid repeating nouns
  • Paragraphing — One clear idea per paragraph
  • Don't overuse — Mechanical / overused connectors are penalised

What Coherence & Cohesion actually is

It's one of the four marking criteria in IELTS Writing — 25% of your score for that task. *Coherence* = your ideas are logically ordered and easy to follow. *Cohesion* = the sentences are connected with linking words, referencing and clear paragraphs.

A toolbox of linkers by function

Pick a linker by the relationship you mean: adding (furthermore, moreover, in addition), contrasting (however, on the other hand, whereas), cause/effect (therefore, as a result, consequently), sequencing (first, subsequently, finally). Using the right function word is what signals logic.

Referencing stops you repeating yourself

Words like this, these, such, it, they point back to something already said, so you don't repeat the same noun. Good referencing is a quiet, high-level cohesion skill examiners notice.

Overuse is penalised — natural beats mechanical

The band descriptors specifically warn against the overuse or mechanical use of cohesive devices. Starting every sentence with 'Moreover… Furthermore… In addition…' actually lowers your score. Aim for a range used naturally, not a linker bolted onto every line.

Test yourself before you move on

Re-reading a note feels like learning and produces almost none. The retrieval below is what actually builds the memory, so cover the map above and answer these from memory — out loud or written down, not in your head, because "I know this" is the feeling that fails under exam pressure.

1. Without looking: what is Linking words, and how does it connect to Coherence & Cohesion (25%)?
2. Without looking: what is Referencing, and how does it connect to Coherence & Cohesion (25%)?
3. Without looking: what is Paragraphing, and how does it connect to Coherence & Cohesion (25%)?
4. Without looking: what is Don't overuse, and how does it connect to Coherence & Cohesion (25%)?

Anything you could not produce is the part of this note you have not learned yet — regardless of how familiar it felt while reading. Re-read only that node, then re-test the whole set. Testing the whole set matters: recalling one idea in isolation is easier than recalling it among 4 competing ones, which is the situation the exam actually puts you in.

When to come back to this note

Spacing is not a scheduling detail, it is the mechanism. Meeting this material again just as it starts to fade forces the effortful retrieval that consolidates it, which is why a note reviewed four times across three weeks outlasts the same note read four times in one evening. The built-in scheduler resurfaces these questions at widening intervals for exactly that reason — the prompt arriving when you feel you have half-forgotten is the system working, not failing.

A practical rhythm for Coherence & Cohesion (25%): today, again tomorrow, then after three days, then after a week. If you fail a review, shorten the next interval rather than re-reading the note end to end — the failure identifies the gap precisely, and re-reading everything wastes the diagnosis.

Then apply it under pressure. Knowing a concept in isolation and using it in a timed paper are different skills, and only the second is examined. There are 181 free IELTS practice tests here covering 3,850 questions — counted from the test files, not estimated. Take a full timed IELTS mock →