njʉ̀m
Relational spatial noun. A gender 9/6 noun (plural mə̀njʉ̀m). Occurs in genitive-like constructions with a Ground noun (e.g. njʉ̀m ndœ́ 'behind the house', njʉ̌m mò 'behind me'). It may also occur independently when the Ground is recoverable from context (e.g. á njʉ̀m 'he is behind').
Njʉ̀m is broader than English behind or back. It denotes a distinct face, side or aspect of an entity. With Grounds that have an intrinsic front, such as a person or house, it may be interpreted as ‘behind’ or ‘the back’. With multidimensional objects such as a box, any of the distinct faces may be called njʉ̀m. With two-sided objects such as paper, leaves or clothing, it may designate either face, which can be further specified as njʉ̀m nthúm ‘inner face’ or njʉ̀m pě ‘outer face’. The same schema extends to landscapes and abstract matters. Unlike English back, njʉ̀m is not restricted to a single posterior face. It may denote any distinct face of a multidimensional object.
Njʉ̀m exhibits a broad semantic network linking spatial configuration, object orientation, landscape topology and discourse structure. The common semantic denominator appears to be the conceptual opposition between two non-adjacent faces or aspects of the same entity. Prototype: the distinct face or side of a physical object.