SPRINGBOARD


Meaning of SPRINGBOARD in English

n.1 a springy board giving impetus in leaping, diving, etc.

2 a source of impetus in any activity.

3 US & Austral. a platform inserted in the side of a tree, on which a lumberjack stands to chop at some height from the ground.

Oxford English vocab.      Оксфордский английский словарь.