The Comprehensive Aramaic Lexicon

Dan7:20 :חֶזְוַהּ רַב מִן־חַבְרָתַהּ : its appearance was greater than its companion's

See the entire entry for ḥaḇrā, ḥḇarṯā n.f. companion (f.)

Dan7:20 :וְחֶזְוַהּ רַב מִן־חַבְרָתַה : it appeared to be larger than its fellow

See the entire entry for ḥzū, ḥezwā n.m. appearance; vision