Educational

dissemble
[dih-sem-buhl]
to give a false or misleading appearance to; conceal the truth or real nature of

validate
[val-i-deyt ]
to make valid; substantiate; confirm

excoriate
[ik-skawr-ee-eyt]
to denounce or berate severely; flay verbally

deleterious
[del-i-teer-ee-uhs]
injurious to health

solder
[sod-er]
to join closely and intimately

nonsensical
[non-sen-si-kuhl]
having little or no meaning; making little or no sense

remunerative
[ri-myoo-ner-uh-tiv]
affording remuneration; profitable

sigil
[sij-il]
a pictorial symbol used in ritualistic magic and supposed to have supernatural power

portend
[pawr-tend]
to indicate in advance; to foreshadow or presage, as an omen does

calumny
[kal-uhm-nee]
a false and malicious statement designed to injure the reputation of someone or something

anchorite
[ang-kuh-rahyt]
a person who has retired to a solitary place for a life of religious seclusion

incumbent
[in-kuhm-buhnt]
necessary for (someone) as a duty or responsibility

caducity
[kuh-doo-si-tee]
the infirmity or weakness of old age; senility

zwetschenwasser
[zwet-shun-waz-er]
a colorless plum brandy with a bitter almond taste

persnickety
[per-snik-i-tee]
requiring painstaking care

shibboleth
[shib-uh-lith]
a common saying or belief with little current meaning or truth

viscous
[vis-kuhs]
of a glutinous nature or consistency; sticky; thick; adhesive

diphthong
[dif-thawng]
a sound formed by the combination of two vowels in a single syllable, in which the sound begins as one vowel and moves toward another (as in coin, loud, and side)

pontificate
[pon-tif-i-keyt]
(in the Roman Catholic Church) officiate as bishop, especially at Mass

coruscating
[kawr-uh-skeyt-ing]
flashing or sparkling

tautology
[taw-tol-uh-jee]
needless repetition of an idea, especially in words other than those of the immediate context, without imparting additional force or clearness, as in "widow woman"

endemic
[en-dem-ik]
natural to or characteristic of a specific people or place; native; indigenous

vernal
[vur-nl]
of, in, or appropriate to spring

imprecate
[im-pri-keyt]
to invoke or call down (evil or curses), as upon a person