English word origin

Etymology of del

From delta, the symbol being an inverted delta.

4 source sectionsBrief source recordWiktionary original ↗

In this entry · 4 source sections

The source etymologies

Wiktionary via Kaikki / Wiktextract

The source reports below are imported and unreviewed by *SET-U. Separate numbered origins and differing source variants are preserved; agreement within this extraction is not independent corroboration.

Source etymology 1

Original entry ↗

noun

The symbol ∇ used to denote the gradient operator. · the symbol ∂, in the context of a partial differential

Selected source glosses provide context, not a complete modern definition inventory

From delta, the symbol being an inverted delta.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Source etymology 2

Original entry ↗

noun

a part, portion

Selected source glosses provide context, not a complete modern definition inventory

See deal

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Source etymology 3

Original entry ↗

noun

Abbreviation of delegate. · Abbreviation of delegation.

verb

Abbreviation of delete.

Selected source glosses provide context, not a complete modern definition inventory

Shortening

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Source etymology 4

Original entry ↗

symbol

Abbreviation of Latin delineavit as seen on published artwork, identifying the original artist. Commonly seen in books and articles on topics in natural history.

Selected source glosses provide context, not a complete modern definition inventory

Abbreviation of Latin dēlīneāvit (“he/she delineated”).

Relationships mentioned by the source

These are extracted mentions, not a timeline or a verified sequence of immediate parents.

Derivation mentiondēlīneāvitla

Inspect preserved source fields

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Where this record stops

This page does not supply an independently verified sound-change sequence, first-use manuscript or complete family tree unless a cited analysis explicitly establishes one. Missing detail here is a limit of this record—not a claim that humanity knows nothing more.

An older meaning does not determine what a word must mean today. Follow the sources, preserve disagreements, and keep ancestry separate from interpretation.

Contribute located evidence for del →

Source and snapshot

Imported from Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Selected fields are reformatted and grouped; wording, source identity and etymology sections are retained. CC-BY-SA-4.0 applies to the imported source material.

Dump: 2026-10-01 · Extracted: 2026-10-30. These are snapshot dates, not the word’s first attestation or the page’s revision date.

Source entry and bibliography ↗Wiktionary revision history ↗Acquisition and rights ledger

Machine-source provenance

Source SHA-256: 5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
Import run: 73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID: w-ZGVs