roller-coasterish (English, adj)
expansion: roller-coasterish (comparative more roller-coasterish, superlative most roller-coasterish)
Senses:
glosses: Resembling a roller coaster; characterized by abrupt highs and lows.
tags: idiomatic
Forms:
form: more roller-coasterish
tags: comparative
form: most roller-coasterish
tags: superlative