1) a set of winding paths, roads etc that is difficult to get through (labyrinth)
2) the regular rise and fall in the level of the sea, caused by the attraction of the moon; a change in amount (of public opinion, feeling etc); to help a person to get through or survive (a period of difficulty etc) (tide)
to exchange, pass on, (news, information, feelings etc)
give or exchange information, ideas
to continue to live or exist (longer than)
continue to live