Sentence:  Toeava went over unopposed to stretch his side's lead but Japan got on the scoreboard on 56 minutes, wing Hirotoki Onozawa intercepting an attempted offload from Slade, who had a rather <WSD>flaky</WSD> game, and running in from the All Blacks' 10m line. 
Meaning of the word marked with <WSD> tags:  Unreliable; working only on an intermittent basis; likely to malfunction.