Backbone and Sedulity

Backbone noun - A column of bones supporting the trunk of a vertebrate animal.

Sedulity and backbone are semantically related In some cases you can use "Sedulity" instead a noun "Backbone".

Nearby Word: backboned

Sedulity noun - Attentive and persistent effort.

Backbone and sedulity are semantically related in diligence topic. Sometimes you can use "Backbone" instead a noun "Sedulity".