to move on foot beside something for some distance
caminar al lado de algo por una cierta distancia (kaminar al lado de algo por una sierta distancia)
"Walk along the river until you reach the bridge."
"Camina a lo largo del río hasta llegar al puente." (Kamina a lo largo del río hasta llegar al puente.)
to be extremely happy or delighted
to learn something valuable from a situation or experience
to add a comment or opinion in an online discussion
to date someone; to spend time with someone romantically
to prevent someone or something from entering
to explore or see what is nearby; to sightsee