abreast
/əˈbɹɛst/ adverb, adjective, preposition
- adverb Side by side and facing forward.
- adverb (figurative) Alongside; parallel to.
- adverb Informed, well-informed, familiar, acquainted.
- adverb Followed by of or with: up to a certain level or line; equally advanced. “She believes it is important to keep abreast of new scientific developments.”
- adverb (Scotland) Breast high (of an advancing wave). “The west wind blew a tempest, and, according to the common expression, brought in the water [of the Solway] three foot abreast.”
- adverb (nautical) Side by side; also, opposite; on a line with the vessel's beam.
- adverb (obsolete) At the same time; simultaneously.
- adjective Side by side, facing forward.
- adjective Up to a certain level or line; equally advanced “to keep abreast of [or with] the present state of science”
- adjective (nautical) Side by side; also, opposite; over against; on a line with the vessel's beam.
- preposition Abreast of; alongside. “This ship sank abreast the island.”
Synonyms
apprised informed up to date up-to-date au courant au fait up on
Etymology
From Middle English abrest. By surface analysis, a- (“on, at”) + breast, meaning “breasts (chests) in line, side-by-side and exactly equally advanced”; roughly “breast-by-breast”.
Webster’s 1913
- adverb Side by side, with breasts in a line; as, "Two men could hardly walk abreast." Macaulay.
- adverb Side by side; also, opposite; over against; on a line with the vessel's beam; --with of.
Etymology [Pref. a- + breast.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “abreast”, CC BY-SA 4.0. Details