Standard Lemma guide

astern

adj · adv · 7 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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  • General-American: /əˈstɝn/
  • Received-Pronunciation: /əˈstɜːn/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɜː(ɹ)n

1

adj

Meaning 1

Behind a vessel; having a bearing of 180 degrees from ahead.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: nautical, transport

Examples

  • If one ship is following another, the first is astern of the second.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adv

Meaning 2

Behind (a vessel); in the rear.

Definition source: English Wiktionary via Wiktextract

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adv

Meaning 3

In the direction of the stern; backward (motion); to the rear.

Definition source: English Wiktionary via Wiktextract

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adv

Meaning 4

At or toward the rear of a vessel.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, rare

Topics: nautical, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

adverb

Meaning 5

(of a ship or an airplane) behind

Definition source: Princeton WordNet 3.0

Examples

  • we dropped her astern on the end of a seven-inch manilla, and she laid comfortably on the ebb tide

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

adverb

Meaning 6

at or near or toward the stern of a ship or tail of an airplane

Definition source: Princeton WordNet 3.0

Examples

  • stow the luggage aft
  • ships with square sails sail fairly efficiently with the wind abaft
  • the captain looked astern to see what the fuss was about

Meaning relationships

Synonyms: aft, abaft

Antonyms: none provided

7

adverb

Meaning 7

stern foremost or backward

Definition source: Princeton WordNet 3.0

Examples

  • the steamer went astern at half speed

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From a- (“towards”) + stern (“rear part of a vessel”).

Across languages

Translations

12 source translations are retained for this English entry.

  • Bulgarian: зад (zad) — behind (adj)
  • Finnish: takana — behind (adj)
  • Finnish: perän puolella — behind (adj)
  • German: achterlich — behind (adj)
  • Spanish: detrás — behind (adj)
  • Spanish: a popa — behind (adj)
  • Bulgarian: назад (nazad) — backwards
  • Bulgarian: зад кърмата (zad kǎrmata) — backwards
  • Czech: dozadu — backwards
  • Finnish: taakse — backwards
  • German: achtern — backwards
  • Spanish: hacia atrás — backwards
Real reading context

astern in complete knowledge articles