I.
noun
1 sth that is added
ADJECTIVE
▪ useful , valuable
▪ colour/color (= a magazine that comes with a newspaper) ( esp. BrE ), magazine , newspaper , online , special , Sunday ( esp. BrE ), weekend
▪
Our special ~ is packed with ideas for healthy hair.
▪ 16-page , 20-page , etc.
▪ diet , dietary , food , herbal , natural , nutritional
▪ daily
▪
women who take a daily ~ of folic acid
▪ mineral , protein , vitamin , etc.
VERB + SUPPLEMENT
▪ provide (sb/sth with)
▪ add
▪
The farmer adds a ~ to the horse's feed.
▪ take , use (sth as)
▪
I take a vitamin ~ every day.
▪
You can use these books as ~s to the basic English course.
PREPOSITION
▪ ~ to
▪
This document is a ~ to the main report.
2 ( esp. BrE ) extra amount of money
ADJECTIVE
▪ additional , extra
▪ $100 , £50 , etc.
▪
A single cabin is available for a £20 ~.
▪ flight , single-room (both esp. BrE )
▪
If you want to travel on a different day, a flight ~ is payable.
▪ means-tested ( BrE )
▪
means-tested ~s to the basic pension
VERB + SUPPLEMENT
▪ add , charge
▪
We charge a small ~ for this service.
▪ carry ( esp. BrE ), have
▪
Weekend flights carry a ~.
▪ pay
SUPPLEMENT + VERB
▪ be payable
PREPOSITION
▪ at a ~
▪
Single rooms are available at a ~.
▪ ~ for
▪
a €20 ~ for each extra night
▪ ~ on
▪
There is a ~ on rooms with a sea view.
II.
verb
Supplement is used with these nouns as the object: ↑ diet , ↑ income , ↑ pension , ↑ wage