Strong's #616: 'acciyr (pronounced as-sere')
for 615: prisoner.
Brown-Driver-Briggs Hebrew Lexicon:
ּ
'assı̂yr
1) prisoners (collective)
2) (CLBL) prisoner, captive
Part of Speech: noun masculine
Relation: for H615
Usage:
This word is used 3 times:
Isaiah 10:4: "Without me they shall bow down under the prisoners, and they shall fall under the slain. For all"
Isaiah 24:22: "And they shall be gathered together, as prisoners are gathered the pit, and shall be shut up in the prison,"
Isaiah 42:7: "the blind eyes, the prisoners from the prison, and them that sit in darkness"