Merge pull request #20194 from varadaprasanth/patch-2

Glossary for PersistentVolumeClaim added

Author: k8s-ci-robot

content/en/docs/concepts/storage/volume-snapshots.md

@@ -61,7 +61,9 @@ In the case of pre-provisioned binding, the VolumeSnapshot will remain unbound u
 
 ### Persistent Volume Claim as Snapshot Source Protection
 
-The purpose of this protection is to ensure that in-use PersistentVolumeClaim API objects are not removed from the system while a snapshot is being taken from it (as this may result in data loss).
+The purpose of this protection is to ensure that in-use
+{{< glossary_tooltip text="PersistentVolumeClaim" term_id="persistent-volume-claim" >}}
+API objects are not removed from the system while a snapshot is being taken from it (as this may result in data loss).
 
 While a snapshot is being taken of a PersistentVolumeClaim, that PersistentVolumeClaim is in-use. If you delete a PersistentVolumeClaim API object in active use as a snapshot source, the PersistentVolumeClaim object is not removed immediately. Instead, removal of the PersistentVolumeClaim object is postponed until the snapshot is readyToUse or aborted.