OCCASIONAL a. 2 definitions
Of or pertaining to an occasion or to occasions; occuring at times, but not constant, regular, or systematic; made or happening as opportunity requires or admits; casual; incidental; as, occasional remarks, or efforts. The... occasional writing of the present times. Bagehot.
ANTISTROPHE n.
ight to left. Hence: The lines of this part of the choral song. It was customary, on some occasions, to dance round the altars whilst they sang the sacred hymns, which consisted of three stanzas or parts; the first of which, called strophe, was sung in turning from east to west; the other, named antistrophe, in returni…