ca r|di|nal nu m|ber (cardinal numbers ) N‑COUNT A cardinal number is a number such as 1, 3, or 10 that tells you how many things there are in a group but not what order they are in. Compare ordinal number .
ca r|di|nal poi nt (cardinal points ) N‑COUNT The cardinal points are the four main points of the compass, north, south, east, and west.
ca
r|di|nal si
n
(cardinal sins
) N‑COUNT
If you describe an action as a
cardinal sin
, you are indicating that some people strongly disapprove of it. □
ca rd in|dex (card indexes ) N‑COUNT A card index is a number of cards with information written on them which are arranged in a particular order, usually alphabetical, so that you can find the information you want easily.
car|di|olo|gist /kɑː r diɒ lədʒ I st/ (cardiologists ) N‑COUNT A cardiologist is a doctor who specializes in the heart and its diseases.
car|di|ol|ogy /kɑː r diɒ lədʒi/ N‑UNCOUNT Cardiology is the study of the heart and its diseases.
car|dio|vas|cu|lar
/kɑː
r
dioʊvæ
skjʊlə
r
/ ADJ
[ADJ
n]
Cardiovascular
means relating to the heart and blood vessels. [MEDICAL
] □
ca rd ta|ble (card tables ) also card-table N‑COUNT A card table is a small light table which can be folded up and which is sometimes used for playing games of cards on.
care ◆◆◆ /keə r / (cares , caring , cared )
1
VERB
[no cont] If you
care
about
something, you feel that it is important and are concerned about it. □ [V
+
2
VERB
[no cont] If you
care
for
someone, you feel a lot of affection for them. [APPROVAL
] □ [V
+
3
VERB
If you
care
for
someone or something, you look after them and keep them in a good state or condition. □ [V
+
4
N‑UNCOUNT
[oft
5
VERB
[no cont] If you say that you do not
care
for
something or someone, you mean that you do not like them. [OLD-FASHIONED
] □ [V
+
6
VERB
[no cont] If you say that someone does something when they
care
to
do it, you mean that they do it, although they should do it more willingly or more often. □ [V
to-inf]
7
VERB
[no cont] You can ask someone if they would
care
for
something or if they would
care
to
do something as a polite way of asking if they would like to have or do something. [POLITENESS
] □ [V
+