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R0021/2026-03-25/Q008/SRC01/E01

Research R0021 — Prompt engineering definitions
Run 2026-03-25
Query Q008
Source SRC01
Evidence SRC01-E01
Type Factual

OED definitions for "set" and the most polysemous English words

URL: https://englishlanguagethoughts.com/2018/04/09/which-word-has-the-most-definitions-in-the-dictionary/

Extract

The Second Edition of the Oxford English Dictionary (1989) contains 430 definitions for the verb "set", making it the word with the most definitions at the time of publication. The full entry for "set" required 60,000 words to describe approximately 580 senses (430 for the bare verb, the rest in phrasal verbs and idioms).

However, as the OED3 revision progressed (starting from M), the record was broken: - "make" (2000) — new record - "put" (2007) — broke make's record - "run" (2011) — current record holder with 645 senses

The three most polysemous words in English are run, put, and set (in that order, per current OED3 data).

Relevance to Hypotheses

Hypothesis Relationship Strength
H1 Supports A single word having 430-645 definitions demonstrates massive natural language ambiguity
H2 Contradicts The scale of polysemy is quantifiably enormous
H3 N/A Context resolution is not addressed by this evidence

Context

For comparison, in a formal specification language like Z notation or TLA+, each term has exactly one defined meaning within its specification scope. The ratio of natural language meanings to formal language meanings for a single common word is approximately 430:1.