triplicate
Writing in triplicate.
quintuplicate sextuplicate septuplicate octuplicate nonuplicate decuplicate
There is no recognised word in any dictionary, but we could form one by logic. A decahedron is a ten-sided object and decuplicate is a recognised word meaning ten copies. Similarly an icosahedron is a twenty-sided object and so we might say icosuplicate for twenty copies.
after novemdecillion comes vigintillion but I don't know what comes after that
triplicate
The future tense is "will triplicate".
The form must be filled out in triplicate.
Trouble in Triplicate has 186 pages.
I need you to file these forms in triplicate.
Trouble in Triplicate was created on 1949-02-11.
Triplicate. eg This letter should be done in triplicate.
The word you're looking for is... triplicate.
He had to fill out the forms in triplicate - one set for the office, one for himself, and one for the agent.
A "triplicate"
triplicate
A triplicate occurs when you bowl a three game series and the scores of all three games are identical.