Antonyms of adj monosemous

1 sense of monosemous

Sense 1
monosemous -- (having only one meaning)

INDIRECT (VIA unambiguous) -> ambiguous -- (having more than one possible meaning; "ambiguous words"; "frustrated by ambiguous instructions, the parents were unable to assemble the toy")

Similarity of adj monosemous

1 sense of monosemous

Sense 1
monosemous -- (having only one meaning)
       => unambiguous (vs. ambiguous) -- (having or exhibiting a single clearly defined meaning; "As a horror, apartheid...is absolutely unambiguous"- Mario Vargas Llosa)