(physics) A particle that behaves as if it were a boson

Apparently, but not actually, archaeological.

(physics) Describing the interactions of particles that resemble chemical reactions

(mathematics, of a sheaf) Belonging to a generalization of coherent sheaves, including the locally free sheaves of infinite rank.

(physics) The formation of a quasicondensate

Having certain elements of a contract.

(mathematics, of a topological vector space) For which every barrelled bornivorous set in the space is a neighbourhood of zero.

The state of being quasiconvex.

(mathematics) Describing a generalisation of binomial distributions

plural of quasicategory