Sinonim alpha and omega

English Thesaurus

1. the basic meaning of something; the crucial part (noun.communication)

hypernym	:	crux, crux of the matter,
definition	:	the most important point (noun.communication)

2. the first and last; signifies God's eternity (noun.time)

hypernym	:	eternity, infinity,
definition	:	time without end (noun.time)