1
vote
1answer
500 views

What is an appropriate word for a third-tier item (primary, secondary, …)? [closed]

If a first-tier item is called primary, and a second-tier item is called secondary, what can third, and greater, -tier items be called?
1
vote
4answers
2k views

“Lower number” vs. “smaller number”

Is −9 a smaller number than −8? And is −9 a lower number than −8? What is the difference between lower and smaller here?
10
votes
2answers
352 views

Indefinite article in the “An [adjective] [number] [plural noun]” construction

I wasn't sure how best to phrase the title of this question. I'm interested in constructions of the following form: An estimated 50 people died in the bombing. 'An estimated' could be ...