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English definition of “sickly”

sickly

adjective     /ˈsɪkli/
PERSON weak and often sick : a sickly child Not fit and healthyThin or slender (of people)
SMELL/TASTE unpleasant and making you feel slightly sick : a sickly smell Serious and unpleasantNot attractive to look atInformal words for badVomiting and feelings of sickness
(Definition of sickly adjective from the Cambridge Learner's Dictionary © Cambridge University Press)

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