fruitful

American  

[froot-fuhl] / ˈfrut fəl /

adjective

1. producing good results; beneficial; profitable.

   fruitful investigations.

   Antonyms:

   barren

2. abounding in fruit, as trees or other plants; bearing fruit abundantly.

3. producing an abundant growth, as of fruit.

   fruitful soil; fruitful rain.

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fruitful British  

/ ˈfruːtfʊl /

adjective

1. bearing fruit in abundance

2. productive or prolific, esp in bearing offspring

3. causing or assisting prolific growth

4. producing results or profits

   a fruitful discussion

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Related Words

See productive.

Other Word Forms

• fruitfully adverb
• fruitfulness noun
• overfruitful adjective
• overfruitfully adverb
• overfruitfulness noun

Etymology

Origin of fruitful

First recorded in 1250–1300; Middle English; fruit + -ful

Explanation

When something is fruitful, it's productive — but you don't have to produce fruit in order to be fruitful. You could have a fruitful trip to the mall if you come home with a slew of snappy new outfits. There's a famous line from the Bible: "Be fruitful and multiply." That gives you a pretty good sense of the word: fruitful activity multiplies or adds to what's already there, producing more of something. A couple is fruitful if they have children: the more children, the more fruitful. An artist is fruitful if they create a lot of artwork. A business is fruitful if it creates profits and expands. Anything fruitful is productive: it grows and produces, much like a fruit tree.

Example Sentences

Now that “Project Hail Mary” has launched the possibility of a fruitful Hollywood career, Ortiz’s only aim is to continue letting his abilities lead the way without inflexible expectations.

From Los Angeles Times • Apr. 7, 2026

So far, Vanguard’s efforts on that front have been fruitful.

From MarketWatch • Mar. 21, 2026

If the talks are fruitful, EU chief Ursula von der Leyen could visit Australia later this month.

From Barron's • Feb. 5, 2026

This is an event that has traditionally been a very fruitful one for Great Britain, which has won medals on all but one of the six occasions the event has been held.

From BBC • Feb. 2, 2026

Oppenheimer had doubts about how well he might fit in on campus—“any fruitful future in Berkeley would have to depend ... on a certain mutual respect for nonidentical points of view.”

From "Big Science" by Michael Hiltzik

Related Words

• advantageous
• beneficial
• conducive
• effective
• profitable
• rewarding
• successful
• useful
• worthwhile