The best replacement for scurvy is rickets.

The best alternatives to scurvy are rated as following:
★★★★★  rickets
★★★  ricketts

Your alternative for scurvy is not listed? Suggest!
Speaking about scurvy, one probably shouldn't forget about guinea pigs.

Other search terms related to scurvy and their ratings are:
★★★★★ guinea pigs
★★★★★ sailors
★★★★ pirates
You have in mind a companion for scurvy and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of scurvy in all years. Click on graph for more.
scurvy
rickets
ricketts