phlegmatic
0 antonyms and opposites of phlegmatic, grouped by meaning.
Adj — Not easily excited to action or passion; calm; sluggish.
We haven't recorded synonyms for phlegmatic yet. You can still read its full definition, where it comes from, or words that rhyme with it.
Etymology
From Middle English fleumatik, flewmatik, flematik, fleumatyke, flewmatyk, from Old French fleumatique, from Latin phlegmaticus, from Ancient Greek φλεγματικός (phlegmatikós), from φλέγμα (phlégma), referring to the humour which ancient Hippocratic and later Galenic medicine associated with mildness, coldness, sluggish...
Full origin of phlegmatic →