Upclimb is a word that is often used to describe the act of climbing upwards or ascending. There are several synonyms for this word that can be used depending on the context of the sentence. Some common synonyms include ascend, mount, rise, scale, elevate, and climb up. Upward climb is another term that can be used to describe the process of climbing upwards. This can be used in conjunction with other descriptive words such as steep, gradual, or difficult to describe the difficulty or nature of the climb. Regardless of which synonym is used, they all capture the idea of climbing up towards a higher point.