Outward
Definition 1 of 3
Pro Tip 1/3
Physical movement
Refers to something moving from the inside towards a less central point. The smoke drifted outward from the chimney.
Pro Tip 2/3
Expansion
Indicates growth or increase in size, spreading from a point. The city's boundaries moved outward rapidly.
Pro Tip 3/3
Revealing truth
Implies revealing or showing something that starts from within. His blush was the outward sign of his embarrassment.