slaapverwekkend (bn):
soporifique(en) lacking variety or excitement; dull; boring.
(en) tending to induce sleep., embétant(en) lacking variety or excitement; dull; boring., ennuyeux(en) lacking variety or excitement; dull; boring., monotone(en) lacking variety or excitement; dull; boring.
cached Via: Dbnary en WikiWoordenboeken
Via: Memodata.com