Look up this word
inappropriate

In a sentence
Bolo to úplne nevhodné.
It was totally inappropriate.
Čarodejnica premenila Toma na medveďa ako trest za jeho nevhodné správanie.
The sorceress turned Tom into a bear as punishment for his unseemly behavior.
Ten vtip bol na pracovisku úplne nevhodný.
That joke was completely inappropriate at work.
V zime sú sandále na túru nevhodné.
In winter, sandals are unsuitable for a hike.
Examples from Tatoeba (CC BY 2.0 FR).
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Includes Tatoeba example sentences when present.
Full attribution on References.