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.

---

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

---

Synonym Usage

See productive.

Other Word Forms

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

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

See Examples For:

fruitful

But the sluggish construction pace has arguably been fruitful, allowing new generations of Catalan artists to make their mark on its design.

From The Wall Street Journal ● Aug. 14, 2026

"Although our relations have always been rooted in close friendship and constant loyalty, they have never been as vigorous and fruitful as during your two presidential terms," the king added.

From BBC ● Aug. 3, 2026

But some who have gone through that process, including Singh, haven’t found the results fruitful, though they reported that the department did put some additional pressure on lenders.

From Los Angeles Times ● Jul. 17, 2026

It initially gained, over 70%, then dropped close to 25%, and could prove a fruitful trade if oil gains.

From Barron's ● Jun. 24, 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