The phrase "ambitious undertaking" means attempting or working towards a challenging or difficult task or project that requires a lot of determination, effort, and commitment.
Sentences with «ambitious undertaking»
Our most ambitious undertaking to date has been to develop a new seminar series designed to introduce postdocs and other contract research staff members to a number of potential career paths. (sciencemag.org)
It has just revealed the name of its first smartwatch, itself a rather ambitious undertaking. (slashgear.com)
«From the start this title has been one of our most ambitious undertakings by using the latest technologies, such as physics - based rendering and sound simulations, and Scapes photo mode. (wccftech.com)