Found 1 items, similar to step in.
English → English (WordNet) Definition: step in step in v 1: get involved, so as to alter or hinder an action, or through force or threat of force; “Why did the U.S. not intervene earlier in WW II?” [syn: intervene, interfere, interpose] 2: act as a substitute; “She stood in for the soprano who suffered from a cold” [syn: substitute, deputize, deputise]