Etymograph

English

meanwhile

Meanwhile comes from Middle English menewhile.

  1. Middle Englishc. 1150–1500menewhile1
  2. Englishearliest quotation 1955meanwhile1

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, English meanwhile
  2. Earliest quotation in Wiktionary’s entry: 1955, Winston Churchill, Defence: “The day may dawn when fair play, love for…”.

Lineage

  1. Middle Englishc. 1150–1500menewhileWiktionary, English meanwhile
  2. Englishearliest quotation 1955meanwhileWiktionary, English meanwhile. Earliest quotation in Wiktionary’s entry: 1955, Winston Churchill, Defence: “The day may dawn when fair play, love for…”

A compound of mean ‘intermediate’ + while

Proto-Indo-European *meyn- ‘to think’

Proto-Germanic *mainijaną ‘to mean, think’

Proto-West Germanic *mainijan

Old English mǣnan ‘to mean; to say, relate’

Middle English menen ‘to intend’

English mean

Proto-Indo-European *kʷyeh₁- ‘to rest’

…

Proto-Germanic *hwīlō ‘time’

Proto-West Germanic *hwīlu ‘period of rest’

Old English hwīl ‘while’

Middle English whyle

English while

The story

Adverb is by ellipsis from in the mean while, noun being conventionally written as one word after the adjective.

Full etymology on Wiktionary

Today it means

noun The time between two events.

Sources

Sources: Wiktionary, “meanwhile”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Middle English menewhile / meanwhile