become broader or wider or more extensive; "The road widened"
make wider; "widen the road"
extend in scope or range or area; "The law was extended to all citizens"; "widen the range of applications"; "broaden your horizon"; "Extend your backyard"
a judgment of the qualities of something or somebody; "many factors are involved in any estimate of human life"; "in my estimation the boy is innocent"
an approximate calculation of quantity or degree or worth; "an estimate of what it would cost"; "a rough idea how long it would take"
the respect with which a person is held; "they had a high estimation of his ability"
a statement indicating the likely cost of some job; "he got an estimate from the car repair shop"
judge tentatively or form an estimate of (quantities or time); "I estimate this chicken to weigh three pounds"
the act of exploding or bursting something; "the explosion of the firecrackers awoke the children"; "the burst of an atom bomb creates enormous radiation aloft"
a golf shot from a bunker that typically moves sand as well as the golf ball
a sudden outburst; "an explosion of laughter"; "an explosion of rage"
a violent release of energy caused by a chemical or nuclear reaction
the noise caused by an explosion; "the explosion was heard a mile away"
a sudden great increase; "the population explosion"; "the information explosion"