Thesaurus.net

What is another word for in effectiveness?

20 synonyms found

Pronunciation:

[ ɪn ɪfˈɛktɪvnəs], [ ɪn ɪfˈɛktɪvnəs], [ ɪ_n ɪ_f_ˈɛ_k_t_ɪ_v_n_ə_s]

Synonyms for In effectiveness:

Antonyms for In effectiveness:

X