11-letter words containing d, e, c, n
- word accent — word stress.
- xenodochial — (rare) Friendly to strangers.
- xenodochium — a guesthouse for receiving strangers
- yoctosecond — one septillionth (10 -24) of a second. Abbreviation: ysec, ys.
- zeptosecond — one sextillionth (10 -21) of a second. Abbreviation: zsec, zs.
- zinc blende — sphalerite.