- 2Betekenis: bottomlessabysmal deep infinite soundlessboundless unfathomable fathomless
- 3Betekenis: quietsilent soundless hushedcalm still noiseless
- 4Betekenis: soundsilent hushed quiet soundlessmute noiseless whist still
- 5Betekenis: silentquiet hushed dumb mutespeechless wordless soundless mum