IPA: /ˌmɛtrəˈnoʊmɪkli/
KK: /mɛtrəˈnɑmɪkli/
In a way that is regular and consistent, like a metronome that keeps a steady beat.
The musician played the piece metronomically, ensuring each note was perfectly timed.
Metronomically → It is formed from "metron" (from Greek "metron", meaning measure) and "-ic" (meaning pertaining to) and "-ally" (meaning in a manner). The word describes something done in a manner that is measured or regular, like the ticking of a metronome.
Think of 'measure' ('metron') to remember that 'metronomically' means doing something in a measured or regular way.