| CEPHALOMETER | • cephalometer n. An instrument for measuring the head. • cephalometer n. A device for positioning the head, and holding it steady, for an X-ray or surgery; a cephalostat. • CEPHALOMETER n. an instrument for positioning the human head for X-ray examination in cephalometry. |
| EPHEMERALITY | • ephemerality n. (Uncountable) The state or condition of being ephemeral; transience. • ephemerality n. (Countable) Something that is ephemeral. • EPHEMERALITY n. the state of being ephemeral. |
| EXPERIMENTAL | • experimental adj. Pertaining to or founded on experiment. • experimental adj. (Sciences) Serving to be experimented upon; used in an experiment. • experimental adj. Serving as an experiment; serving to experiment. |
| IMPENETRABLE | • impenetrable adj. Not penetrable. • impenetrable adj. (Figuratively) Incomprehensible; fathomless; inscrutable. • impenetrable adj. Opaque; obscure; not translucent or transparent. |
| IMPIERCEABLE | • impierceable adj. (Obsolete) Not capable of being pierced; impenetrable. • IMPIERCEABLE adj. (obsolete) not pierceable. |
| PAMPHLETEERS | • pamphleteers n. Plural of pamphleteer. • PAMPHLETEER v. to write and/or distribute pamphlets. |
| PREASSEMBLED | • preassembled v. Simple past tense and past participle of preassemble. • preassembled adj. Assembled beforehand, especially at a manufacturing plant. • PREASSEMBLED adj. assembled in advance. |
| REPLACEMENTS | • replacements n. Plural of replacement. • REPLACEMENT n. the act of replacing. |
| SALTPETREMEN | • SALTPETREMAN n. (historical) someone authorized to search for saltpetre; someone who prepares saltpetre. |
| SPERMATOCELE | • spermatocele n. A retention cyst of a tubule of the rete testis or the head of the epididymis distended with barely… • SPERMATOCELE n. a cystic swelling of the testicle arising from the epididymis and containing sperm. |
| SUPERFEMALES | • superfemales n. Plural of superfemale. • SUPERFEMALE n. a very remarkable female. |
| TEMPERALITIE | • TEMPERALITIE n. (Shakespeare) Mistress Quickly's elaboration of temper, frame of mind. |
| TIMEPLEASERS | • timepleasers n. Plural of timepleaser. • time-pleasers n. Plural of time-pleaser. • TIMEPLEASER n. (Shakespeare) a timeserver. |