TOEIC Link Part 5: descent versus dissent
Descent and dissent are near-homophones that pull a sentence in opposite directions. Descent is a noun meaning a movement downward, or a person's ancestry. Dissent is a noun (and sometimes a verb) meaning disagreement with an official or majority position. Part 5 drops one into a business or travel sentence where the sound barely helps, so it checks whether you mean going down or objecting. For the wider set of look-alike traps, start with the commonly confused word pairs master index.
The core rule: going down versus disagreeing
- descent = a downward movement, or line of ancestry (noun). The plane began its descent into the airport. / She is of Portuguese descent. It answers which way, or from whom? — down, or from an ancestor. Link descent to descend and down: it is about lowering or origin.
- dissent = disagreement with an official or majority view (noun/verb). Two board members expressed dissent during the vote. / The proposal passed without dissent. As a verb: She dissented from the committee's decision. It answers who disagreed? — the objector. Link dissent to disagree and against: it is about pushing back.
The spelling holds the clue: de-scent shares its start with descend, so it heads down. Dis-sent carries dis-, the prefix of disagreement (as in disagree, dislike), so it heads against. One lowers; the other objects.
Why Part 5 likes this pair
Because the two words sound almost the same, only meaning separates them. If the blank is about moving downward or ancestry, you need descent. If the blank is about disagreement with a decision, you need dissent.
The hikers began their slow __ from the summit.
A downward movement needs descent.
The policy was approved with only mild __ from the union.
Disagreement with a decision needs dissent.
Spotting the clue
Decide whether the sentence is about going down / origin or objecting:
- Is something moving downward, or is someone descended from a place or family? → choose descent (a steep descent, of Irish descent).
- Is someone disagreeing with an official view? → choose dissent (voices of dissent, the lone dissent).
A quick test: can you replace the word with "way down" or "ancestry"? Then it is descent. Can you replace it with "disagreement" or "objection"? Then it is dissent. Watch the surrounding words: descent pairs with begin, steep, rapid, or of ... descent, while dissent pairs with express, voice, without, or from. Because both are abstract nouns that hide behind a shared sound, they sit alongside the other traps in the sound-alike verb pairs study guide.
Common Part 5 patterns
- Travel and process contexts favour descent: the aircraft's descent, a gradual descent in prices (a metaphorical downward move).
- Meeting and governance contexts favour dissent: register your dissent, a note of dissent in the minutes.
- Biography contexts favour descent: a family of noble descent, claims descent from.
If you can picture something dropping or trace a family line, the answer is descent. If you can hear someone objecting in a meeting, the answer is dissent.
Quick recap
- Descent = downward movement or ancestry — share the de- with descend.
- Dissent = disagreement — share the dis- with disagree.
- Part 5 test: way down / ancestry → descent; objection → dissent.
Master the near-homophones as a set, and Part 5's sound-alike traps stop costing you points. Keep working through the commonly confused word pairs master index to lock in the rest.