PYROTECHNICALLY
Scrabble letter values: P3Y4R1O1T1E1C3H4N1I1C3A1L1L1Y4 = 30
Definition
PYROTECHNICALLY is the adverb form of PYROTECHNICAL.
adjective PYROTECHNICAL: of or relating to the craft of making fireworks.
Synonyms of PYROTECHNICAL: pyrotechnic