boost up


Also found in: Thesaurus, Idioms.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Verb1.boost up - push upward; "She pushed up her children when the policeman came by"
push up - push upward
References in periodicals archive ?
These boost ups have also helped the former-insolvent flag-carrier Japan Airlines record a robust profit in the same period.