► an unfair/undue burden· The new legislation put an unfair burden on employers.
► undue hardship law (=more than is reasonable)· His deportation would pose undue hardship on family members left in the United States.
► undue influence (=too much influence)· He felt that the United States wielded undue influence in Europe.
► undue strain (=too much strain)· How much can you invest without putting any undue strain on your finances?