Of, pertaining to, or suffering from colic(adjective)
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Use "colicky" in a sentence
"One, my first baby: he was "colicky," as they say."
"I was on soy formula from 2 months old - I would throw up and then sleep for a very long time, but I guess that was preferred over being "colicky" when was given dairy formula when I would throw up but stay awake and cry."
"The new baby is extremely colicky which is making things more stressful and exhausting than they could have been, but these things happen."