What are defective verbs in Latin?
“Defective” verbs are verbs that are missing some pieces. We have meminī and ōdī in this lesson. Both have forms for the perfect tense, but with a present meaning. You may remember from a previous lesson, (cog)nōscō, nōscere, nōvī, nōtus = know was used in this way.
What is a defective verb in French?
A French defective verb is a verb that is entirely lacking part of its conjugation.

How many defective verbs are there?
“The Defective Verbs are, Do, Shall, Will, Can, May, Let, Must, Ought. “How are the Defective Verbs used? “They are always joined to the Infinitive Mood of some other Verb; as for example, ‘I dare say, I ought to learn my lesson. ‘
Which is the most defective verb?
Can and must are among the most common defective verbs in English, along with other so-called modal verbs, such as ought, may/might, and the will/would and shall/should duos. They are used as “auxiliary” or “helping” verbs to convey nuances of ability and possibility.
What are Copulatives?

Definition of copulative (Entry 1 of 2) 1a : joining together coordinate words or word groups and expressing addition of their meanings a copulative conjunction. b : functioning as a copula. 2 : relating to or serving for copulation. copulative.
What is defective verb with example?
In English grammar, defective verb is a traditional term for a verb that doesn’t exhibit all the typical forms of a conventional verb. English modal verbs (can, could, may, might, must, ought, shall, should, will, and would) are defective in that they lack distinctive third-person singular and nonfinite forms.
What defected means?
intransitive verb. 1 : to forsake one cause, party, or nation for another often because of a change in ideology a former KGB agent who defected to America. 2 : to leave one situation (such as a job) often to go over to a rival the reporter defected to another network.