mis-stepped (verb) trip: fall, err
Sinonime: average,
between,
center,
central,
common, compromising,
fair, halfway,
indifferent,
intermediary, interposed, intervening,
mean, medial, median,
mediocre,
medium, mid, middling, midway,
moderate,
neutral, so-so,
standard, transitional
Antonime: end,
extreme