Antonyms of adj 49

1 sense of 49

Sense 1
forty-nine, 49, il -- (being nine more than forty)

INDIRECT (VIA cardinal) -> ordinal -- (being or denoting a numerical order in a series; "ordinal numbers"; "held an ordinal rank of seventh")

Similarity of adj 49

1 sense of 49

Sense 1
forty-nine, 49, il -- (being nine more than forty)
       => cardinal (vs. ordinal) -- (being or denoting a numerical quantity but not order; "cardinal numbers")