IPA: //ˈsuːpərˌkæl.ən.dər//
KK: /ˈsuːpərˌkælɪndər/
A machine with several rollers used to smooth and polish paper, giving it a shiny finish.
The printer used a supercalender to enhance the quality of the printed pages.
To treat paper with a special machine to make it smoother and shinier.
The factory will supercalender the paper to improve its quality.
Past: supercalendered
Past Participle: supercalendered
This word originates from the combination of 'super-' (meaning above or beyond) and 'calendarium' (from Latin, meaning calendar). The term 'supercalender' refers to a type of paper that has been pressed between heated rollers to produce a smooth, glossy finish, thus going beyond the standard calendar paper.
Think of 'super-' meaning above or beyond, and 'calendarium' referring to a calendar — this helps you remember that a supercalender is a process that enhances paper beyond the usual quality.
No commonly confused words.