Antonyms of adj amentaceous

1 sense of amentaceous

Sense 1
amentiferous, amentaceous -- ((of plants) bearing or characterized by aments or catkins)

INDIRECT (VIA productive) -> unproductive -- (not producing or capable of producing; "elimination of high-cost or unproductive industries")

Similarity of adj amentaceous

1 sense of amentaceous

Sense 1
amentiferous, amentaceous -- ((of plants) bearing or characterized by aments or catkins)
       => productive (vs. unproductive) -- (producing or capable of producing (especially abundantly); "productive farmland"; "his productive years"; "a productive collaboration")