answer"Thank you", she answered.
replyThe man replied that something was missing.
respondWe aim to respond to all enquiries within five working days.
reactHe reacted positively to the proposal.
get back toI'll look into it and get back to you.
explain"What happened?" she asked. - "There's no time to explain!" he said.
clarifyCan you clarify how much all this is going to cost?
retort"Why should I have to?", she retorted.
acknowledgeWe will acknowledge your application by email or text.