From Longman Dictionary of Contemporary Englishforefrontfore‧front /ˈfɔːfrʌnt $ ˈfɔːr-/ ●○○ noun 1 → be at/in/to the forefront (of something)2 → be in/at/to the forefront of somebody’s mind/attention etc
Examples from the Corpus
forefront• You have to be willing to be in the forefront.• Admittedly, few people think of pentecostalism as being in the forefront of feminism.• As always, Rodrigo del Bivar was in the forefront of the action.• It has the effect too of keeping to the forefront the meanings recognized by participants. 