no
Another answer:
It is a form of the verb "to cost (out)" only in the sense of "to estimate or set the cost of something." Note the last definition in this listing:
http://www.merriam-webster.com/dictionary/costed
The normal past tense and past participate of "to cost" are otherwise "cost."
No, costed is not a real word, the past tense of cost is just cost.
because of budget cuts it it costed 40'000 a word
it costed as much as it costed
“what kinde of cars are avalable in baghdad costed about $10000”
Yes, "costed" is a correct past tense and past participle form of the verb "cost." It is used to indicate the price or expense of something. For example, "The project was costed at $10,000."
The land and everything costed $40,948,900. The Building itself costed $24,718,000.
Andrea Amati's "best" violin out of all, costed approximately $250,000,000. His others costed about $100,000,000.
bread costed just about 2.00 per pound in 1990 bread costed just about 2.00 per pound in 1990
cost
It Costed 2.00
It Costed £390Million
It costed $20,567,834.