Synonyms of third

1 Syllable
least, three
2 Syllables
trinal, tertian, short-end, triennial, tripler, trivium, triplex
3 Syllables
tertiary, trigonal, trinary, trigonous, ternary, ternate
4 Syllables
tripartite, trichotomic, microcosmic, tripartition, triplication, trichotomy, triplicity, trinitarian, trichotomous