Melligo in favo est.

The subject is melligo.

You can tell because:

• est is singular, so it needs a singular subject.
• melligo is in the nominative singular, the case normally used for the subject of a sentence.

So the basic structure is:

• melligo = subject
• in favo = prepositional phrase
• est = verb

No. Here melligo is a noun, not a verb.

That can be confusing, because many Latin verbs in the 1st person singular also end in -o. But Latin also has nouns whose nominative singular ends in -o, especially in the 3rd declension.

So in this sentence:

• est is the finite verb
• melligo is the noun subject

A learner may find it helpful to remember other nouns like virgo or imago, which also end in -o.

Favo is ablative singular.

Its dictionary form is favus, and after the preposition in it is in the ablative here because the phrase tells you where something is.

So:

• favus = the basic form
• favo = ablative singular
• in favo = in the honeycomb / in a honeycomb

Because this in shows location, not movement.

A very common rule is:

• in + ablative = in/on somewhere
• in + accusative = into/onto somewhere

Here the sentence says where something is:

• in favo est = it is in the honeycomb

It is not talking about motion into the honeycomb, so the ablative is used.

Because Latin word order is much freer than English word order.

Putting the verb near the end is extremely common in Latin. So Melligo in favo est is a normal Latin arrangement.

Other word orders could also be possible, such as:

• In favo melligo est
• Melligo est in favo

The core meaning would stay the same, though the emphasis might shift a little.

Because Latin does not have articles like English the and a/an.

So a noun like favo can mean:

• in the honeycomb
• in a honeycomb
• sometimes simply in honeycomb

The exact English wording depends on context and on what sounds most natural in translation.

It can work either way, depending on context.

Latin est literally means is, but in some sentences English translates it more naturally as there is.

So this sentence could be understood as either:

• X is in the honeycomb
• There is X in the honeycomb

Latin itself does not need a separate word for there in this kind of sentence.

The main dictionary forms are:

• melligo, melliginis
• favus, favi
• sum, esse for est

This helps you see how the forms in the sentence are built:

• melligo = nominative singular
• favo = ablative singular from favus
• est = 3rd person singular of sum

A simple way to parse it is:

• melligo = subject
• in favo = prepositional phrase showing location
• est = verb

So the sentence follows the pattern:

subject + location + verb

That is a very common and useful Latin sentence type.