English Reference

Word

fruitless

Phoneticsfruit·less, stress on the first syllable

US/ˈfɹutɫəs/

UK/fɹˈuːtləs/

Definition

adj. failing to produce any useful results. You use this to describe work or efforts that do not achieve what you wanted.

adj. producing no useful or desired results; unsuccessful or unproductive. Often describes abstract efforts, searches, or discussions.

Examples

“The search for the missing keys was fruitless.”

“After hours of fruitless negotiation, both sides left the meeting without reaching an agreement.”

“The scientists spent years on a fruitless quest for a cure before a sudden breakthrough in a different field changed their entire approach.”

Examples

simple

“The search for the missing keys was fruitless.”

contextual

“After hours of fruitless negotiation, both sides left the meeting without reaching an agreement.”

complex

“The scientists spent years on a fruitless quest for a cure before a sudden breakthrough in a different field changed their entire approach.”

Usage

Often follows a linking verb like 'prove' or 'remain' (e.g., 'the search proved fruitless').

Real-World Examples

“Many scientists believed hers was a fruitless endeavour because ribosomes are so small – sometimes only 20 nanometres in diameter – irregular in shape and lacking internal symmetry.”
The Guardian 9 Oct 2026
“They told McFadden about long periods of fruitless jobhunting.”
The Guardian 26 Aug 2026

Etymology

Inherited from Middle English fruytles; equivalent to fruit + -less. Compare Middle English withouten fruyt (“fruitless”, literally “without fruit”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Occasional
Level
B2 · Upper Intermediate
Updated

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English Reference