Standard Lemma guide

backprime

noun · verb · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

The ⟨‵⟩ or ⟨`⟩ symbol; a reversed prime.

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, mathematics, media, natural-sciences, physical-sciences, publishing, sciences, typography

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To add (a secondary infusion) to a patient by priming it with fluid from the primary infusion.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To apply a layer of primer to the back side of (a surface).

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: arts, business, carpentry, construction, crafts, hobbies, lifestyle, manufacturing, woodworking

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From back + prime (“the ⟨′⟩ symbol”), compare backslash.

From back + prime (“to prepare a mechanism for its main work; to apply a coat of primer paint to”).