While our physical surroundings fashion our identities, we, in turn, fashion the natural elements in which or with which we live. This complex interaction between the human and the non-human already resonated in Shakespeare’s plays and poems. As details of the early modern supra- and infra-celestial landscape feature in his works, this dictionary brings to the fore Shakespeare’s responsiveness to and acute perception of his ‘environment’ and it covers the most significant uses of words related to this concept. In doing so, it also examines the epistemological changes that were taking...