Italian Phrase
Sostituiscilo regolarmente.
Meaning
This phrase is an imperative command instructing someone to exchange an object for a new one at consistent intervals. It combines the verb 'sostituire' (to replace) with the direct object pronoun 'lo' (it) and the adverb 'regolarmente' (regularly).
When to use
Use this phrase when providing maintenance instructions or health advice, such as reminding someone to change a toothbrush, a water filter, or a car part. It is common in instructional manuals, advice columns, or helpful tips between friends.
✦Grammar Breakdown
Sostituisciloregolarmente
Sostituisci
The second-person singular imperative of 'sostituire' (to replace). Note the 'isc' suffix common in many -ire verbs.
Lo
A direct object pronoun meaning 'it' (masculine), which attaches to the end of affirmative imperative verbs.
Regolarmente
An adverb created by adding the suffix '-mente' to the adjective 'regolare'.
🗨In Conversation
Il filtro dell'acqua sembra vecchio.
The water filter looks old.
Sostituiscilo regolarmente per avere acqua pulita.
Replace it regularly to have clean water.
✕Common Mistakes
Sostituisci lo regolarmente.
In the imperative mood for 'tu', the pronoun must be attached to the end of the verb as a single word.
Sostituiscilo regolare.
Use the adverb 'regolarmente' to modify the verb, rather than the adjective 'regolare'.
↔Alternatives
Va sostituito regolarmente.
It should be replaced regularly.
Cambialo spesso.
Change it often.
Cultural Tip
In Italy, maintaining household items like the gasket of a Moka pot is a common context for this phrase. Italians often take pride in the longevity of their appliances through meticulous care and regular part replacement.