choke_off
1. [ verb ] suppress, as of an emotion
Synonyms: choke_back choke_down
Examples:

"He choked down his rage"

Related terms: suppress
2. [ verb ] become or cause to become obstructed
Synonyms: clog congest back_up choke foul clog_up
Examples:

"The leaves clog our drains in the Fall" "The water pipe is backed up"

Related terms: unclog obstruct stuff silt_up gum_up crap_up congestion
Similar spelling:   check_off
  choke_up