Which of the following terms means 'farsightedness'?

Astigmatism is an optical defect caused by an irregular curvature of the cornea or lens, leading to distorted or blurred vision at all distances. This condition is distinct from hyperopia, as it does not specifically refer to difficulty in near vision, but rather an overall distortion in vision quality.

Blepharoptosis refers to the drooping of the upper eyelid, which can affect vision but is not related to refractive errors like hyperopia. This term describes a physical change in the eyelid rather than a condition of focusing ability and does not denote farsightedness.

Myopia, or nearsightedness, is the opposite of hyperopia. It occurs when the eye is too long or the cornea has too much curvature, causing difficulty seeing distant objects clearly. This term specifically addresses the challenges of distance vision rather than near vision.

Senopia is not a widely recognized term in medical literature and does not denote a condition related to vision. It may be a misinterpretation or confusion with other terms, but it does not refer to farsightedness or any known refractive error.