Ch 9 · Lesson 21

cum clauses: when, since, although

with a noun is with; with a clause it is a conjunction. The indicative only dates, the subjunctive means when, since or although, and means although.

The short version

with the indicative only dates the action

, .

When he/she comes, we shall see.
Why?

When does nothing but fix the time, it takes the indicative: , , when he/she comes, we shall see. , as soon as, and meaning whenever do the same. In a story about the past, nearly always takes the subjunctive instead, because the clause describes the circumstances.

in the main clause makes mean although

, .

Although he/she was brave, he/she still fled.
Why?

with the subjunctive means when, since or although, and nothing in the clause itself says which. Read the main clause: (nevertheless) means although; a reason means since; otherwise read when. , : although he/she was brave, he/she still fled.

is two words. With a noun in the ablative it is the preposition with. With a clause it is a conjunction: the indicative only dates the action, while the subjunctive explains it and means when, since or although.

ablativecum + indicative: time onlycum + subjunctivetamen: read althoughWhat do the colours mean?
cum withLatinEnglish
ablative .He/she came with the soldiers.
indicative , .When he/she comes, we shall see.
subjunctive , .When he/she had said this, he/she left.
subjunctive , .Since the leader was away, the soldiers did nothing.
subj. + , .Although he/she was brave, he/she still fled.

Preposition or conjunction?

ablativecum + indicative: time onlyWhat do the colours mean?

Look at what follows . A noun in the ablative makes it the preposition; a clause with its own verb makes it the conjunction.

cum isLatinEnglish
preposition .He/she came with his/her father.
conjunction , .When father comes, I am glad.

With the personal pronouns the preposition goes on the end: , with me; , with you; , with us.

cum with the indicative: time only

cum + indicative: time onlyWhat do the colours mean?

When does nothing but fix the time, it takes the indicative. Three places you meet it:

UseLatinEnglish
future , .When he/she comes, we shall see.
at once , .As soon as he/she saw the enemy, he/she fled.
whenever , .Whenever the leader comes, the soldiers rejoice.

is a future where English has a present (when he comes). Latin marks the time in the clause as well as the main verb, exactly as after .

cum with the subjunctive: three meanings

cum + subjunctivetamen: read althoughWhat do the colours mean?

Otherwise, and above all in a story about the past, takes the subjunctive. The clause no longer just dates the action; it describes the circumstances, and those can be a time, a reason or an obstacle.

MeaningLatinEnglish
when , .When we were in the city, we saw many things.
since , .Since the leader was away, the soldiers did nothing.
although , .Although he/she had a lot, he/she gave nothing.

Nothing in the clause itself marks which meaning is meant, so read the main clause:

  1. (nevertheless) in the main clause: read although.
  2. The clause explains why the main clause happened: read since.
  3. Otherwise read when, the commonest sense in a story.

Where when and since both make sense (when the leader was away, or since he was), the Latin leaves it open, and so may your English.

Going further: When: imperfect or pluperfect and the rest of the guide, when you want them. This lesson does not need them.

Read the full guide (optional) · 4 min read

Practice

Practise this lesson

9-question session

One question at a time, mixed across the exercises in this lesson. Miss one and it comes back round before the end.

Latin · Free printables

Worksheets for this lesson

Worksheets with answer keys built in. Open any one to view, print or save.

Free for members

The printable worksheets, infographics and PDFs are free with an account. Start a free week and download as many as you like.

Start your free week

Lesson 21 of 38 in this chapter

Back to the curriculum

What do the colours mean?