Worth or worthwhile?
Worth and worthwhile are adjectives. …

worthwhile | American Dictionary

worthwhile
adjective
us/wɜrθˈhwɑɪl, -ˈwɑɪl/
useful, important, or helpful enough to be a suitable reward for the money or time spent or the effort made:
She considers teaching a worthwhile career.

Examples of worthwhile

worthwhile
In general, things are not so simple but it is a worthwhile example, which helps us to learn about some complex relationships. 12.
One approach would be to categorize the results on the basis of uncertainty; for example, clearly worthwhile funding, uncertain, or obviously not worthwhile.
The number of new ideas, the strangeness of some of them, and their practical value all argue that self-experimentation is worthwhile.
It would be worthwhile to supplement the above results with counter-examples demonstrating that this or that side condition is indispensible.
In doing this, they exercise a good deal of discretion, since the choice between different worthwhile projects is typically morally underdetermined.
Worthwhile results obtained from this framework must be robust enough to be independent of small numerical differences, which may be without real significance.
Although this will present a statistical challenge, further modelling and analysis are worthwhile using the recent advances in statistics in the field.
All the essays are worthwhile and well edited.
While all the essays in this collection are worthwhile in their own right, the question remains about the precise topic of this collective effort.
However, the book is reasonably affordable and provides a general enough background on analogy to make it a worthwhile addition to any bookshelf.
As the land was filled up, it just wasn't worthwhile to maintain them.
That could be the key to turning it from a useful and worthwhile volume into a standard text.
Those not professionally involved may find the going hard at times, but whatever the effort the reward will be worthwhile.
It is definitely a worthwhile addition to university, college, and public libraries.
Although the quality of the authorship is such as to make their inclusion worthwhile, various references to their original sources were somewhat irritating.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.