present participle of break new ground

Synonym of hovercraft / Synonym of ground-effect vehicle

Alternative form of ground-effect machine

(aviation, nautical) Synonym of ekranoplan An aircraft that utilizes aerodynamic ground effect to attain level flight near the surface of water. / (nautical) Synonym of ground-effect machine

Any of several standard sized joints, made from ground glass, used to connect laboratory glassware without leaks.

(US, military) A communications unit and their equipment; most often in reference to satellite communications.

(idiomatic) From the beginning; starting with the basics, foundation, or fundamentals.

To hold a position in battle. / (idiomatic) To maintain or stick by an opinion or position; to remain resolute in the face of opposition.

(literally) To begin excavating and levelling earth for a new building, or, originally, for cultivation. / (by extension) To initiate a new venture, especially something never before attempted.

(idiomatic) To begin an activity immediately and with full commitment.