solidly
adv. manneradv. to do something in a strong, steady, or reliable way. It can also mean that something is made of a firm material without any holes or gaps.
adv. in a firm, stable, or substantial manner; consistently and reliably over a period of time. Often describes physical construction or the quality of performance.
The house is built solidly on a stone foundation.
She worked solidly for six hours without taking a single break to finish the report.
The candidate performed solidly throughout the debate, successfully defending her policy positions without making any significant rhetorical errors that her opponents could exploit.
Typically follows the verb it modifies or the direct object.
He worked solid for eight hours.He worked solidly for eight hours.Learners often use the adjective 'solid' as an adverb; 'solidly' is required to modify the verb 'work'.