Words to Describe sieges

How sieges often is described ("________ sieges")

• desperate
• regular
• notable
• continued
• spanish
• terrible
• unsuccessful
• successful
• remarkable
• turkish
• worst
• longer
• sham
• bloodiest
• celebrated
• various
• many
• several
• century
• historic
• great
• indian
• countless
• formal
• famous
• former
• slow
• obstinate
• bloody
• innumerable
• few
• fierce
• minor
• continual
• fruitless
• heroic
• costly
• harassing
• dreadful
• tedious
• useless
• short
• muslim
• longest
• scale
• lengthy
• fearful
• destructive
• endless
• frequent
• ghastly
• long
• greatest
• extended
• memorable
• interminable
• numerous
• successive
• future
• medieval
• petty
• severe
• subsequent
• major
• protracted
• roman
• ancient
• brief
• prolonged
• earlier
• previous