dependant:
(also ‘dependent’; plural: ‘dependants‘)
a person who takes money, food and clothing, and/or any other support from another person, i.e. a person who depends on others,
(the couple has four dependants — two parents and two children)
Since his father and mother died in a motor accident, Richard has been living with his grandparents as a dependant .
That man has three dependants/dependents to take care of.
When she got transferred to this place, Julia could not stay at any hotel because hotels were too expensive for her and she could not live in any working women’s hostel because of her two dependants — her mother and her son.
Though the spelling ‘dependent’ is often used for “dependant”, the spelling ‘dependant’ is never used for “dependent”, i.e. as an adjective. For an excellent website page that shows us how to make out the difference between these two word, please click here, and please click here. However, there should be consistency in using these two words, i.e. when this word is used as an adjective, it must be with the spelling ‘dependent’, with an ‘e’ after “d”, e.g. “dependent children”, “dependent visa”, etc., but when used as a noun, either ‘dependant’ or ‘dependent’ can be used, but not both in the same article, paragraph or purpose. For an article that mixes up this word used in its two different spellings for the same purpose — in the title/heading ‘dependant’ is used and in the paragraphs ‘dependent’ is used which is considered wrong, please click here.
