Offbeat and Odd man out

Offbeat noun - An unaccented beat (especially the last beat of a measure).

Odd man out and offbeat are semantically related In some cases you can use "Odd man out" instead a noun "Offbeat".

Odd man out noun - Someone regarded as eccentric or crazy and standing out from a group.

Offbeat and odd man out are semantically related in nonconformist topic. Sometimes you can use "Offbeat" instead a noun phrase "Odd man out".