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Webster 1913 Edition

Adj.

Sick at the stomach; affected with nausea or sickly languor; inclined to vomit.

Shak.

–

Qualm′ish-ly

adv.

–

Qualm′ish-ness

Noun.

Adj.

quamish. [supra.] Sick at the stomach; inclined to vomit; affected with nausea or sicklylanguor.

qualmish

Affected with qualms; queasy, nauseous. [from 16th c.]
- 2001, Anthea Bell, translating WG Sebald, Austerlitz, Penguin 2011, p. 53:
  I had sought out a dark corner, since by now I did indeed feel rather qualmish inside my yellow skin.