Cette
Cette means this here and points to the chair being discussed in Cette chaise. It is placed directly before the noun it identifies.
chaise
Chaise means chair here, specifically the chair that seems unstable. It appears in Cette chaise and une autre chaise, so it can identify a particular chair or a different chair.
semble
Semble means seems or appears in Cette chaise semble instable. It presents instable as the speaker’s impression rather than as a direct action.
instable
Instable means unstable or not steady here, describing the chair in semble instable. It is used after semble to describe how something appears.
Quelle
Quelle means which in Quelle partie and asks the listener to identify one option from several possible parts. It is placed before the noun partie.
partie
Partie means part here, referring to one component of the chair. In Quelle partie, it names the component that the speaker wants to identify.
bouge
Bouge means moves or wobbles here. It is used both to ask which part is moving and to report that the back leg moves, so it can describe movement of an object.
Le
Le means the in Le pied arrière and identifies a specific part already relevant in the conversation. The same article appears before another known object in le passage.
pied
Pied means leg here, specifically the leg of the chair in Le pied arrière, not a person’s foot. It names a physical supporting part of furniture.
arrière
Arrière means back or rear in Le pied arrière and specifies which leg is meant. It follows pied to identify the leg at the back.
un
Un is part of the quantity expression un peu, which means a little in this dialogue. Together with peu, it is placed after bouge to limit the amount of movement.
peu
Peu means a small amount in un peu. The expression un peu says that the back leg moves only slightly.
Nous
Nous means we in Nous devrions la réparer and refers to the two adults acting together. It is placed before the verb in this recommendation.
devrions
Devrions means should or ought to here, expressing a recommendation to repair the chair. It is the first-person plural conditional form of devoir and is followed by the infinitive réparer in Nous devrions la réparer.
la
La means it here and refers to the chair. It is a direct-object pronoun placed before réparer in la réparer.
réparer
Réparer means to fix or repair here, referring to making the unsafe chair usable again. It is an infinitive after devrions and takes la as its object in la réparer.
avant
Avant means before in avant que quelqu'un ne l'utilise. It introduces an action that should happen earlier than someone using the chair.
que
Que introduces the following clause in avant que quelqu'un ne l'utilise and pour que le passage reste libre. Its function depends on the whole construction, not on a standalone meaning here.
quelqu'un
Quelqu'un means someone or anyone here and is the person who might use the chair. It acts as the subject of the clause quelqu'un ne l'utilise.
ne
Ne appears in avant que quelqu'un ne l'utilise as part of the construction after avant que. Here it does not make l'utilise negative; it accompanies the clause about a possible future action.
l'utilise
L'utilise means uses it here, with l' referring to the chair. It completes the clause quelqu'un ne l'utilise after avant que.
Je
Je means I and marks the speaker in Je devrais m'asseoir and Je vais éloigner cette chaise. It comes before the verb when the speaker describes their own action or intention.
devrais
Devrais means should here, in a question about whether the speaker ought to sit somewhere else. It is the first-person singular conditional form of devoir and is followed by m'asseoir in Je devrais m'asseoir.
m'asseoir
M'asseoir means to sit down here, with m' referring to the speaker. It is the infinitive used after devrais in Je devrais m'asseoir ailleurs.
ailleurs
Ailleurs means somewhere else or elsewhere in m'asseoir ailleurs. It shows that the proposed place is different from the current seat.
Utilise
Utilise means use as a direct instruction in Utilise une autre chaise. It is an imperative addressed to one person and is followed by the object une autre chaise.
une
Une is the feminine singular indefinite article in une autre chaise. It introduces a chair that has not been specified as the particular chair already being discussed.
autre
Autre means another here and distinguishes une autre chaise from the unsafe chair. It comes before chaise in the expression une autre chaise.
pour
Pour has two functions in this dialogue: pour l'instant means for now, while pour que le passage reste libre introduces the purpose of placing the chair there. Its meaning must be understood from the construction that follows it.
l'instant
L'instant means the moment in pour l'instant, which together means for now. This expression limits the instruction to the present period.
vais
Vais means am going to or will in Je vais éloigner cette chaise. It is the first-person singular form used with an infinitive to express an intended near-future action.
éloigner
Éloigner means to move away or move farther from the current position here. It is the infinitive after vais in Je vais éloigner cette chaise.
Mets
Mets means put or place as a direct instruction in Mets-la contre le mur. It is an imperative addressed to one person and is followed by the object la.
contre
Contre means against in contre le mur and describes the chair’s position touching or placed beside the wall. It introduces the surface or object against which something is placed.
mur
Mur means wall here, in contre le mur. It is the surface against which the chair should be placed.
passage
Passage means walkway or passage here, referring to the area people need to walk through. In le passage reste libre, it is the thing that remains unobstructed.
reste
Reste means stays or remains in le passage reste libre. It says that the walkway continues to have the condition described by libre.
libre
Libre means clear or unobstructed here, describing the walkway in le passage reste libre. The expression explains the purpose of moving the chair against the wall.