Letters that make apnea
a, e, n, p are letters that make 'apnea'
paean is an anagram of 'apnea'
apneal, apneas are words created by adding a letter to 'apnea'
1 possible definitions for 'apnea'
Under this definition, apnea is a noun and has the following properties:
'apnea' can be a type of symptom.
periodic apnea of the newborn, sleep apnea are types of 'apnea'.