(topology) the Möbius strip

(mathematics) topology (study of geometric properties that are not changed by stretching etc.)

(literally) one side / everywhere, all around, the whole area / one viewpoint, one opinion or way of thinking / the front page of a newspaper

shape

characteristic, peculiarity, property

to hold, to carry something / to have, to possess / to hold up, to maintain

holding, possession / wear, durability

continuative of 持つ

obi - the sash worn with a kimono / paper wrapper (on books, CD, etc.)

surface / mask / page / face