defining vs. definite

[FangFang]

Business English Lesson, Advanced Level

ESL/EFL Test #246 "The US International Trade Administration", question 1

The ......... purpose of the International Trade Administration (ITA) is helping to create economic opportunity for American workers and businesses.

(a) defining
(b) definite
(c) delimiting
(d) determined

Business English Lesson, Advanced Level

ESL/EFL Test #246 "The US International Trade Administration", answer 1

The defining purpose of the International Trade Administration (ITA) is helping to create economic opportunity for American workers and businesses.

Correct answer: (a) defining
_________________________

Hello,

I chose "definte", but it was wrong, why?
And what does "product slate" mean in question 3, thanks a lot,

[Mister Micawber]

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Hi FangFang. It would not be 'definite', because that would be redundant to 'purpose' in the case of a reputable organization such as the ITA; it could hardly be set in contrast to an 'indefinite' or vague purpose! The ITA's 'defining' purpose is the purpose for which it was created, its raison d'etre, or its core/essential purpose.

'Product slate', I seem to recall, is essentially synonymous with 'product line' or 'product range'-- the totality of products a company produces.
.
_________________
Canadian-American native speaker
who teaches English for a living at Mister Micawber's
ESL cafe: Interview with Mister Micawber

[FangFang]

Hi,MM
Would you like to give other exampls with "defining"?

[Mister Micawber]

.
The Defining Moment: FDR's Hundred Days and the Triumph of Hope
When the Rivers Run Dry: Water--The Defining Crisis of the Twenty-First Century
The defining issue of our time is not the Iraq war.
MarketTools is the defining provider of on-demand market research
US Marines in Vietnam:1968. The Defining Year.
The Defining Moral and Political Cause of Our Age (Global Warming) Dominates British Politics

etc.
.
_________________
Canadian-American native speaker
who teaches English for a living at Mister Micawber's
ESL cafe: Interview with Mister Micawber

[Tom]

Hello FF

Mister Micawber once discussed this topic here too.

DEFINING MOMENTS

Regards

Tom

[Mister Micawber]

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You have a better memory than I, Tom!

Yes, and Alan gives an excellent example of a defining moment for the English Romantic poet, William Wordsworth.
.
_________________
Canadian-American native speaker
who teaches English for a living at Mister Micawber's
ESL cafe: Interview with Mister Micawber