#1
simulate v. [
imitate, copy] reproduce someone's behavior or looks; "The mime imitated the passers-by"; "Children often copy their parents or older siblings"
. wn #2
simulate v. [
model] create a representation or model of; "The pilots are trained in conditions simulating high-altitude flights"
. wn #3
simulate v. [
assume, sham, feign] make a pretence of; "She assumed indifference, even though she was seething with anger"; "he feigned sleep"
. wn