curtail
1. [ verb ] place restrictions on
Synonyms: restrict cut_back curb
Examples:

"curtail drinking in school"

Related terms: limit immobilize bridle
2. [ verb ] terminate or abbreviate before its intended or proper end or its full extent
Synonyms: cut_short clip
Examples:

"My speech was cut short" "Personal freedom is curtailed in many countries"

Related terms: shorten curtailment
Similar spelling:   curtal
  curtilage
  curtly