The noun attitude has 4 senses (first 3 from tagged texts)
1. (65) attitude, mental attitude -- (a complex mental state involving beliefs and feelings and values and dispositions to act in certain ways; "he had the attitude that work was fun")
2. (12) position, posture, attitude -- (the arrangement of the body and its limbs; "he assumed an attitude of surrender")
3. (1) attitude -- (a theatrical pose created for effect; "the actor struck just the right attitude")
4. attitude -- (position of aircraft or spacecraft relative to a frame of reference (the horizon or direction of motion))