This is called the gerundive construction.    From Wordnik.com.  [Ritchie's Fabulae Faciles A First Latin Reader] Reference

This construction with the gerundive is not common till Livy.    From Wordnik.com.  [New Latin Grammar] Reference

Both in grammar and in propositional content, the principle's gerundive.    From Wordnik.com.  [Aquinas' Moral, Political, and Legal Philosophy] Reference

Etymology: New Latin, from Latin, neuter of referendus, gerundive of referre to refer.    From Wordnik.com.  ["Wisconsin will accept gay marriage sooner than you might think."] Reference

I always think of it as shaped roughly like the gerundive Kennedy leads into captivity.    From Wordnik.com.  [languagehat.com: BUNYIP.] Reference

Bennett notes that imperfect gerundive nominals can take logical words like "not" or "or.".    From Wordnik.com.  [States of Affairs] Reference

With the gerundive the person who has the thing to do is regularly expressed in the dative.    From Wordnik.com.  [Ritchie's Fabulae Faciles A First Latin Reader] Reference

= Professor R.J. Tarrant points out to me the notably prosaic use of the defining gerundive.    From Wordnik.com.  [The Last Poems of Ovid] Reference

Latin grammar known as the gerund and the gerundive.    From Wordnik.com.  [The Varmint] Reference

Latin propaganda feminine ablative gerundive of propago.    From Wordnik.com.  [Conservapedia - Recent changes [en]] Reference

Go down to the next paragraph and recognize a gerundive.    From Wordnik.com.  [The Varmint] Reference

The last would seem to be a gerundive form, implying that.    From Wordnik.com.  [The Scarlet Gown being verses by a St. Andrews Man] Reference

Often used in a peculiar gerundive sense, as a verbal particle.    From Wordnik.com.  [The Annals of the Cakchiquels] Reference

Compare the following parallel uses of the gerund and gerundive.    From Wordnik.com.  [Latin for Beginners] Reference

This gerundive use of the infinitive is very common in this play.    From Wordnik.com.  [The New Hudson Shakespeare: Julius Cæsar] Reference

"Top of page, third word, Channing -- gerund or gerundive?" said The.    From Wordnik.com.  [The Varmint] Reference

Lovely, with a show of insouciance, bagged three gerunds and one gerundive.    From Wordnik.com.  [The Varmint] Reference

"Well, if you have, how are you going to spot the gerund and the gerundive?".    From Wordnik.com.  [The Varmint] Reference

The future passive participle or gerundive is formed by adding «-ndus» to the present stem.    From Wordnik.com.  [Latin for Beginners] Reference

"Gerund or gerundive?" he began directly, at the same time rising and scanning the front ranks.    From Wordnik.com.  [The Varmint] Reference

Tenth line, last word -- gerund, Channing, or gerundive? ".    From Wordnik.com.  [The Varmint] Reference

"To signal the gerund and the gerundive.".    From Wordnik.com.  [The Varmint] Reference

The gerundive in this use is very common.    From Wordnik.com.  [Ritchie's Fabulae Faciles A First Latin Reader] Reference

Is this a gerund or a gerundive construction?.    From Wordnik.com.  [Latin for Beginners] Reference

"Top of page, fifth word, gerund or gerundive?".    From Wordnik.com.  [The Varmint] Reference

In the gerundive const.    From Wordnik.com.  [New Latin Grammar] Reference

Try the gerundive to-morrow. ".    From Wordnik.com.  [The Varmint] Reference

"Next line, first word, gerund or gerundive?.    From Wordnik.com.  [The Varmint] Reference

Next line, third word, gerund or gerundive? ".    From Wordnik.com.  [The Varmint] Reference

Sixth line, first word, gerund or gerundive? ".    From Wordnik.com.  [The Varmint] Reference

Third line, fifth word -- gerund or gerundive? ".    From Wordnik.com.  [The Varmint] Reference

"First paragraph, third word, gerund or gerundive, Stover?".    From Wordnik.com.  [The Varmint] Reference

295, 7. cūrō, with gerundive const as obj., 337, 8, b, 2.    From Wordnik.com.  [New Latin Grammar] Reference