Princeton's WordNet(5.00 / 2 votes)Rate these synonyms:

1. aboard, on board(adverb)

   on a ship, train, plane or other vehicle

   Synonyms:
   on board, on base, alongside

2. aboard, on base(adverb)

   on first or second or third base

   "Their second homer with Bob Allison aboard"

   Synonyms:
   on board, on base, alongside

3. aboard, alongside(adverb)

   side by side

   "anchored close aboard another ship"

   Synonyms:
   on board, on base, alongside

4. aboard(adverb)

   part of a group

   "Bill's been aboard for three years now"

   Synonyms:
   on board, on base, alongside

Complete Dictionary of Synonyms and Antonyms(4.50 / 2 votes)Rate these synonyms:

1. aboard

   Synonyms:
   afloat

   Antonyms:
   ashore

Dictionary of English Synonymes(0.00 / 0 votes)Rate these synonyms:

1. aboard(ad.)

   Synonyms:
   on board, in the ship, in the vessel

PPDB, the paraphrase database(0.00 / 0 votes)Rate these synonyms:

List of paraphrases:

onboard, on-board, shipboard

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