Unusual

gambol
[gam-buhl]
to skip about, as in dancing or playing; frolic

illustrious
[ih-luhs-tree-uhs]
glorious, as deeds or works

abrasive
[uh-brey-siv]
tending to abrade; causing abrasion; abrading

somnambulism
[som-nam-byuh-liz-uhm]
sleepwalking

nonplus
[non-pluhs]
to render utterly perplexed by something unexpected; puzzle completely

discursive
[dih-skur-siv]
passing aimlessly from one subject to another; digressive; rambling

virtuoso
[vur-choo-oh-soh]
a person who excels in musical technique or execution

triturate
[trich-uh-reyt]
to reduce to fine particles or powder by rubbing, grinding, bruising, or the like; pulverize

attrit
[uh-trit]
to wear down (an opposing military force) by numerical superiority in troops or firepower

amity
[am-i-tee]
friendship; peaceful harmony

bivouac
[biv-oo-ak]
a military encampment made with tents or improvised shelters, usually without shelter or protection from enemy fire

lament
[luh-ment]
to feel or express sorrow or regret for

lollygag
[lol-ee-gag]
to spend time idly; loaf

viscid
[vis-id]
having a glutinous consistency; sticky; adhesive; viscous

auriferous
[aw-rif-er-uhs]
yielding or containing gold

stridulate
[strij-uh-leyt]
to produce a shrill, grating sound, as a cricket does, by rubbing together certain parts of the body; shrill

forage
[fawr-ij]
to search about; seek; rummage; hunt

tumultuous
[too-muhl-choo-uhs]
full of tumult or riotousness; marked by disturbance and uproar

sartorial
[sahr-tawr-ee-uhl]
of or relating to clothing or style or manner of dress

edify
[ed-uh-fahy]
to instruct or benefit, especially morally or spiritually; uplift: enlighten

defenestrate
[dee-fen-uh-streyt]
to suddenly remove (a person) from an important position or office

bumptious
[buhmp-shuhs]
offensively self-assertive

torrid
[tawr-id]
ardent; passionate

piebald
[pahy-bawld]
having patches of black and white or of other colors; parti-colored