It depends how many weeks and that would give you an exact answer
Answer:
cide- , root. -cide- comes from Latin, where it has the meaning "kill; cut down''.
Explanation:
This meaning is found in such words as: genocide, germicide, herbicide, homicide, insecticide, matricide, patricide....
This meaning is found in such words as: accident, incident.
Yes, I’m pretty sure speak is an irregular verb