A
12
2.8
- noun
- /eɪ/
- Specialized
- We were told that it was for vitamins D and A to prevent their deficiency.
- vitamin A
- vitamin A deficiency
- vitamin A supplementation
Examples
-
Yes, simple vitamin A deficiency.
-
- What does the vitamin A do?
-
You can just taste the vitamin A and D in here.
-
Found the first scientific evidence of the role vitamin A plays in maintaining sight.
Academic text (2001) -
Improvement in vitamin A status may contribute to the control of anemic pregnant women.
Academic text (1994) -
It has vitamin A, vitamin B, vitamin T, H and C.
-
Although supplementation with vitamin A increases hemoglobin in children, little attention has been paid to pregnant women.
Academic text (1994) -
For example, children had lower intakes of vitamins A, C, riboflavin, B6, calcium, and iron than the national average.
Academic text (2004) -
In kimchi, you can find Vitamin A, Thiamine B1, riboflavin B2, calcium, and iron.
Blog text (29) -
Carrots are an excellent source of vitamin A, which is essential for maintaining good vision.
Synonyms
16
2.3
A substance in food that helps you see at night, keeps skin healthy, and helps the body fight infections
2
6.6
A form of vitamin A that helps your sight and keeps skin healthy
1
3.8
A vitamin found in fish liver oils that keeps eyes healthy
1
6.5
A thick alcohol in some fish and frogs that helps sight and growth but works less in mammals
A vitamin that helps you see and keeps skin healthy
Idioms
Compounds
676
1.0
A large amount of money that lets you buy expensive things or do big projects
31
5.7
Small group of the most famous or important people in an area, for example film and fashion
- Specialized
16
2.3
A substance in food that helps you see at night, keeps skin healthy, and helps the body fight infections
- Offensive
15
8.9
A private security guard many people think has little authority or skill
- Jargon
6
9.5
A boxing tactic of pretending to be weak to tire an opponent and outsmart them by appearing passive
- Offensive
5
9.9
A very rude name people use to show strong anger or dislike toward someone
- Slur
5
9.9
Feeling proud to come from the countryside and the working class in the United States
- UK
5
5.4
An advanced school exam taken after two years of study, usually at age 18 in England, Wales, and Northern Ireland
- Specialized
4
4.5
A liver infection caused by a virus that spreads through contaminated food or water, usually mild
- Literature
4
5.9
A note put in a bottle and thrown into the sea to be found later
- Slur
1
9.9
An insulting slang phrase for a person who lives as a woman but has male body parts
- Offensive
1
9.9
A person who has a very strong interest in sex that people think is too much
1
6.0
A skirt or dress that is tight at the top and becomes wider towards the bottom like the letter A
- Specialized
1
6.5
An inherited condition where a missing blood protein makes bleeding last longer, mainly in boys and men
- Specialized
1
4.3
A small chemical in cells that helps make and break down fats, sugars, and parts of proteins
- Specialized
1
6.3
An antibody mainly in the linings of the gut and airways that helps protect them from infection
- Baby Talk
1
9.9
A children's game where players hold hands, move in a circle and fall down together
- Specialized
1
6.3
A green pigment in plants, algae, and some bacteria that absorbs light to help make food
- Baby Talk
1
8.0
A children's game where players hold hands in a circle, sing, and fall down
- Specialized
1
6.0
A medicine made from germs that relaxes muscles to treat muscle tightness and reduce wrinkles
- Specialized
1
3.7
A noun or pronoun that comes after a preposition to complete its meaning
1
9.9
A tropical climbing flower with fine leaf parts and a strong smell when crushed
Surface Forms
Etymology
A for the vitamin comes from the simple system of naming vitamins with letters, so the first discovered was called vitamin A; that name stuck and now A refers to the group of vitamins important for 'vision' and healthy skin.