(reflexive) The reflexive case of they, the third-person plural personal pronoun. The group of people, animals, or objects previously mentioned, as the object of a verb or following a preposition (also used for emphasis).

A description of an event or system that is considered to be accurate.

(temporal location) At that time. / (temporal location) Soon afterward. / (sequence) Next in order of place. / In addition; also; besides. / (conjunctive) In that case.

Being so at that time.

That time

Obsolete spelling of than / Misspelling of than.

(idiomatic, euphemistic, colloquial, humorous) To die. / (idiomatic, colloquial, of a machine) To break down such that it cannot be repaired.

(informal) A forceful reminder to start or get going.

(mathematics) The study of iterative non-linear systems in which arbitrarily small variations in initial conditions become magnified over time.

(formal) From there, from that place or from that time. / (literary) Deriving from this fact or circumstance; therefore, therefrom. / (archaic) From that time; thenceforth; thereafter