Wiktionary
sedecuple
a. 1 (context rare English) (l en sixteenfold Sixteenfold). 2 # (l en sixteen Sixteen) times as (l en great) or as (l en numerous). 3 # {{context|of a (l en ratio)|lang=en}} Sixteen-to-one. 4 # (l en comprise Comprising) sixteen (l en repeat repeated) (l en element elements).