Standard Lemma guide

mailpiece

noun · 1 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

noun

Meaning 1

(countable) A piece of mail, that is, an item of (physical) mail; especially, an item of flat envelope form factor as contrasted with an item of package form factor.

Definition source: English Wiktionary via Wiktextract

Usage: Canada, US

Examples

  • You have 0 mailpiece(s) and 1 inbound package(s) arriving soon. [U.S. Postal Service Informed Delivery email of the 2020s]

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From mail + piece; part of the business jargon of postal services and mail marketers for more than a century, but not common among the general public until the 21st century.