 Space is often thought of as relatively static in comparison with the dynamism of time. Time moves forward, we often say, while space is commonly conceived as merely an empty gap that passively rests between, for example, the walls of a house or the beams of a bridge. What would it mean, however, to question this dualistic opposition of space and time? What if space were also thought of as dynamic and moving? And what impact would this revised conception of space have on philosophical ideas about the bodies that inhabit space? As some feminists have argued, rethinking spatiality as becoming, rather than as static being, can help philosophy rethink bodily life and materiality in dynamic ways as well. Given the long-association of women with bodies and materiality, moreover, the reconceptualization of the latter has important implications for women and feminism.