unoften

unoften

(ʌnˈɒfən; ʌnˈɒftən)
adv
(usually preceded by 'not') infrequently
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
This may seem a very low figure considering the Indonesian government targets national coal production at (a maximum of) 485 million in full-year 2018 (and not unoften this target is exceeded as local coal companies are eager to boost sales, particularly in times of high coal prices).