Synonyms: in bedekte termen, sluiks, tersluiks, steels
| Part of speech | adverb |
|---|---|
| Pronunciation | /ˈɦɛɪ̯mələk/ |
| Hyphenation | hei·me·lijk |
| Positive | heimelijk |
|---|---|
| Comparative | heimelijker |
| Superlative | heimelijkst |
| English | clandestinely; undercover |
|---|---|
| Esperanto | kaŝe |
| German | verstohlen; heimlich; insgeheim |
| Latin | absconse; arcano; celatim |