What is this entry doing here?

In A–Z grammar books, some headwords look weird (like aoran) because they function as index-like hooks: they catch spelling/word-form questions learners actually type or search for.

In IELTS writing, this matters because accuracy is often lost at the spelling + form level, not at the “big grammar” level.

The skill you’re building

1) Form-checking habit

When you meet an unfamiliar word:

• check spelling
• check word class (noun/verb/adjective)
• check typical collocations (what it “likes” to sit next to)

2) Replacement strategy (Band 7+)

If a word is risky, don’t downgrade to a childish synonym. Swap to a safer academic alternative.

Practical micro-drill (30 seconds)

Write 2 sentences using a “safe academic substitute”:

• The evidence is ________, so the conclusion is premature.
• The term is ________, which causes confusion in public debates.