us â uk â /ËsÉªl.É.blÌ©/. B2 a single unit of speech, either a whole word or one of the parts into which a word can be separated, usually containing a vowel. More examples. In the word 'engine', you should stress the first syllable.
Freebase(0.00 / 0 votes)Rate this definition: A panicle is a compound raceme, a loose, much-branched indeterminate inflorescence with pedicellate flowers attached along the secondary branches; in other words, a branched cluster of flowers in which the branches are racemes.
Panic Disorder Â». Panic disorder is characterized by the spontaneous and unexpected occurrence of panic attacks, the frequency of which can vary from several attacks a day to only a few attacks a year.