d has definitions from the field of mathematics
1
[ noun ] a fat-soluble vitamin that prevents rickets
2
[ adjective ] denoting a quantity consisting of 500 items or units

Synonyms

500 five_hundred

Related terms

cardinal

3
[ noun ] the 4th letter of the Roman alphabet

Related terms

letter Roman_alphabet

4
[ noun ] (mathematics) the cardinal number that is the product of one hundred and five

Synonyms

500 five_hundred

Related terms

large_integer

*