1
He worked there early and late, with a dumb, indomitable industry.
2
Even James Grieve, the man of iron will and indomitable industry, was beaten at last in the unequal contest.
3
Along with his indomitable industry went a love of order and method by which every action was ruled, every habit framed.
4
On that island the Mormons would encounter no such obstacles to material prosperity as their indomitable industry has already conquered in Utah.