Underhang is spelled as /ˈʌndərhæŋ/. The word is composed of two parts: under, which means "beneath or below," and hang, which describes something suspended or supported from above. The "r" in under is pronounced, while the "g" in hang is silent. The stressed syllable in the word is the second syllable, which is indicated by the symbol /ˈ/. Underhang is commonly used to describe a part of an overhanging structure that extends below its main support.
Underhang (noun):
1. An architectural or structural term referring to the space beneath a projecting part, such as an overhang or eave, that extends beyond the supporting structure. It is the area that is directly beneath an overhanging element and does not have any direct structural support from below. The underhang typically creates a shaded or protected area underneath the structure, shielding it from sunlight, rain, or other elements.
2. In geomorphology, underhang refers to the portion of a cliff or rock face that extends horizontally beyond the base or vertical line of support. It is the area below an overhanging cliff where the rock material is undercut or eroded, often due to weathering, erosion, or the action of water. The underhang in cliffs can create caves, rock shelters, or overhangs that can provide shelter for animals or humans.
3. In the context of mountaineering or rock climbing, underhang refers to a specific type of climbing hold or feature where the surface slopes downward or away from the climber. It requires the climber to hang underneath the hold or feature, using their arm strength to maintain the position. Underhangs can pose a greater challenge for climbers as they require specific techniques and strength to navigate. They often require a different set of climbing skills as compared to other types of holds, such as positive or juggy holds.
The word "underhang" is composed of two parts - "under" and "hang".
The term "under" can be traced back to the Old English word "under", which has roots in the Proto-Germanic language. It is similar across many Germanic languages, such as Old Norse "undir" and Old High German "untar". All of these can be traced back to the Proto-Indo-European root "*ndher", which means "below" or "beneath".
The word "hang" has its origins in the Old English word "hōn", which means "to be suspended" or "to be attached". This word stems from the Proto-Germanic word "*hangan", which has similarities in other Germanic languages, such as Old Norse "hengja" and Old High German "hangen".