worthwhile
adj.adj. useful, important, or good enough to be a good use of your time, money, or effort.
adj. sufficiently valuable, important, or rewarding to justify the time or effort spent. Often follows a linking verb or precedes a noun.
The long hike was difficult, but the view made it worthwhile.
Volunteering at the local shelter is a worthwhile way to spend your weekends and help the community.
While the initial investment is substantial, the long-term environmental benefits make the transition to solar energy a worthwhile endeavour for most homeowners.
From worth (adjective) + while (noun).
Commonly follows 'it is' or 'it's' as a dummy subject (e.g., 'It is worthwhile to check').
a worth while projecta worthwhile projectLearners often mistakenly split the word into two parts; it is a single compound adjective.