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to harden; to freeze; to strengthen; to solidify; to make (a fist); to tramp down (snow, dirt)
to put together; to collect; to gather; to consolidate
to make secure; to stabilize; to settle down; to strengthen (belief, resolution, etc.); to establish (evidence)
to fortify; to reinforce; to support
to wear for a specific purpose (armor, coat, etc.)
to swear; to resolutely vow; to sincerely promise
to tie tightly; to fasten
to hold a bow fully drawn
地盤を堅めてから建物の基礎工事に入った。
After solidifying the ground, they began the foundation work for the building.
彼は試験に向けて決意を堅めた。
He strengthened his resolve in preparation for the exam.
彼女は資格取得への決意を堅めている。
She is firming up her determination to obtain the qualification.