Poor relations and Second string

Second string and poor relations are semantically related. in person that serves another topic. In some cases you can use "Second string" instead a noun phrase "Poor relations".

Second string noun - A squad of players that are available either individually or as a team to relieve or replace the players who started the game.

Poor relations and second string are semantically related. Sometimes you can replace phrase "Poor relations" with "Second string", this phrases are similar.