outrigger

English Thesaurus

1. a stabilizer for a canoe; spars attach to a shaped log or float parallel to the hull (noun.artifact)

hypernym	:	stabiliser, stabilizer,
definition	:	a device for making something stable (noun.artifact)

part meronym	:	outrigger canoe,
definition	:	a seagoing canoe (as in South Pacific) with an outrigger to prevent it from upsetting (noun.artifact)