guarded in a sentence

Examples

1. For 17 years they had stubbornly guarded their preserve from builders.
2. The rest of the filtering companies keep their lists closely guarded.
3. Precisely how lenticular images are prepared is a closely guarded secret.
4. The rights of the defendant and his lawyers are being guarded,
5. This is the most guarded place on Earth, "'
6. The work was always guarded, and we never dared come.
7. In Austin, it was closely guarded information about university investments.
8. But as he rose in influence, he became more guarded.
9. It is currently guarded by 160 lightly armed Georgian border troops.
10. He made everyone who guarded him look 6-feet tall,