guaranteedcall
nounUK /ˌɡærənˈtiːd kɔːl/
US /ˌɡærənˈtiːd kɔːl/
A guaranteed call is a phone call that is sure to happen.
The coach made a guaranteed call to every player before the big game.
RELATED WORDS
OTHER MEANINGS
2. A telephone contact that a company promises to make within a set time.
The repair service offers a guaranteed call within two hours of your request.
3. A decision or judgment that is certain to be correct.
Picking her as team captain was a guaranteed call.
4. A scheduled call whose connection quality is assured.
The hotline uses a guaranteed call system so help is always reachable.