Hitherto and On board

Hitherto

Hitherto adverb - Up to this or that time.

On board and hitherto are semantically related in in this place topic. In some cases you can use "On board" instead an adverb "Hitherto".

On board

On board adverb - On a ship, train, plane or other vehicle.

Hitherto and on board are semantically related in in this place topic. Sometimes you can use "Hitherto" instead an adverb phrase "On board".
Cite this Source
On board and Hitherto. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/hitherto/on_board
Hitherto & On board. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/hitherto/on_board>.
On board or Hitherto. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/hitherto/on_board.
Google Ngram Viewer shows how "hitherto" and "on board" have occurred on timeline