<p><strong>Verb</strong></p><ul><li>to pinch and pull with a jerk and twist: She playfully tweaked his ear.</li><li>to pull or pinch the nose of, especially gently: He leaned over the stroller and tweaked the baby affectionately.</li><li>to make a minor adjustment to: Bad hardware can't be fixed by tweaking the software.</li><li>to annoy, tease, or make fun of: How much of her “dumb blonde” image was actually a brilliant performer tweaking the stuffed shirts?</li></ul><p><strong>Noun</strong></p><ul><li>an act or instance of tweaking; a sharp, twisting pull or jerk: "Thought it was you," she said, greeting him with a tweak on the nose.</li><li>a minor adjustment: Here are 12 simple tweaks to speed up your computer.</li></ul><p><strong>End of Response</strong></p>