Phrase guide

bolster up

verb · 2 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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No pronunciation record was provided for this word.

1

verb

Meaning 1

To bolster (something); to provide support to (something).

Definition source: English Wiktionary via Wiktextract

Usage: figuratively, transitive, usually

Examples

  • This ought to bolster up the case for intervention in the conflict.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

support and strengthen

Definition source: Princeton WordNet 3.0

Examples

  • bolster morale

Meaning relationships

Synonyms: bolster

Antonyms: none provided

Broader terms: reinforce, reenforce

History

Etymology

No etymology was provided for this word.