This is the 560th most frequent Hebrew word.
ממשיך
"Continues" or "proceeds."
Here 'ממשיך' indicates ongoing action or continuation of a habit.
הוא ממשיך להתאמן כל יום.
He continues to train every day.
In this sentence, 'ממשיכים' expresses adherence to an existing plan or course of action.
אנחנו ממשיכים עם התוכנית כפי שתוכנן.
We are proceeding with the plan as planned.
Here 'נמשיך' refers to a potential future continuation of an activity.