Endorsing rhymes with:
coursing, divorcing, enforcing, forcing, horsing, outsourcing, reinforcing, sourcing, coursing, divorcing, enforcing, forcing, horsing, outsourcing, parsing, piercing, reinforcing, sourcing
coursing, divorcing, enforcing, forcing, horsing, outsourcing, reinforcing, sourcing, coursing, divorcing, enforcing, forcing, horsing, outsourcing, parsing, piercing, reinforcing, sourcing