1 on a ship, train, plane or other vehicle [syn: onboard]
2 on first or second or third base; "Their second homer with Bob Allison aboard" [syn: on base]
3 side by side; "anchored close aboard another ship" [syn: alongside]
4 part of a group; "Bill's been aboard for three years now"
on board of
Translations to be checked
afloat, all aboard, aloft, among us, athwart the hawse, athwarthawse, aye, before the mast, here, hereabout, hereabouts, hereat, hereinto, hereto, hereunto, hither, hitherward, hitherwards, in sail, in this place, in this vicinity, just here, on board, on board ship, on deck, on shipboard, on the spot, somewhere about, to this place, topside, with us