1 anxious

2 worried

3 apprehensive

1 focus

2 focal point

1 to focus (a camera)

2 focusing

1 worried

2 anxious

1 a burn (tissue damage from heat, chemicals etc)

2 to burn (the skin etc)

3 (fig.) (of anger, jealousy etc) to hurt (sb)

1 lit. badly burned about the head (from trying to put out a fire) (idiom)

2 fig. hard-pressed

3 under pressure (from a heavy workload, creditors etc)