Antonyms of adj unreassuring

1 sense of unreassuring

Sense 1
unreassuring (vs. reassuring), worrisome -- (not reassuring; tending to cause anxiety)

reassuring (vs. unreassuring) -- (restoring confidence and relieving anxiety; "a very reassuring remark")
        => assuasive, soothing -- (freeing from fear and anxiety)
        => assuring -- (giving confidence)
        => comforting, consolatory, consoling -- (affording comfort or solace)

Similarity of adj unreassuring

1 sense of unreassuring

Sense 1
unreassuring (vs. reassuring), worrisome -- (not reassuring; tending to cause anxiety)