half a dozen vs sise

half a dozen and sise both are nouns.

Word	Noun	Adjective	Verb	Adverb
half a dozen	Yes	No	No	No
sise	Yes	No	No	No

As nouns, half a dozen and sise are synonyms defined as:

half a dozen and sise: the cardinal number that is the sum of five and one

Other synonyms of half a dozen include 6, Captain Hicks, hexad, sestet, sextet, sextuplet, six, sixer, VI.

half a dozen (noun)	sise (noun)
the cardinal number that is the sum of five and one	the cardinal number that is the sum of five and one