single-handedly

/sˈɪŋɡəlhˈandɪdlɪ/

/sˈɪŋɡəlhˈændɪdli/

single-handedly

without assistance

Examples

1. That decision would single-handedly change the history of e-commerce, publishing, film, TV, journalism, and quite possibly interstellar travel.

2. Mascots single-handedly saved the Japanese economy from the recession.

3. Companies with this much power, can single-handedly sway the economic future of our world.

4. This game single-handedly killed my interest in astronomy.