Antonyms of adj moderate-sized

1 sense of moderate-sized

Sense 1
medium-sized, medium-size, moderate-sized, moderate-size -- (intermediate in size)

INDIRECT (VIA sized) -> unsized -- (not fashioned to sizes; "unsized gloves; one size fits all")

Similarity of adj moderate-sized

1 sense of moderate-sized

Sense 1
medium-sized, medium-size, moderate-sized, moderate-size -- (intermediate in size)
       => sized (vs. unsized) -- (having a specified size)