student aid; tuition assistance
oblique type; slanted type; division ring; skew field
hair (of the head); pubic hair
sewage treatment facility; sewage treatment works
radioactive contamination
study (e.g. material); learning; for studying
ground glass; frosted glass
driving at reduced speed; running at reduced speed (e.g. train)
throwing down; dropping; airdrop; investment
long illness; protracted illness
second week's memorial services
computer science; information engineering
residence; dwelling; home
to overestimate (someone); to overrate; to think too highly of; to make too much of; to give (someone) too much credit
fixed fitting (esp. window)
equipment; installation; facilities; arrangements
crawling on all fours; getting on one's hands and knees; falling flat
hard-to-get-into university; elite university; highly-selective university
security hole; vulnerability
to enclose (a word, letter, symbol, etc.) with a circle
large-size refuse (e.g. furniture, electrical goods); oversized garbage; bulky rubbish; useless man about the house; husband who is retired and considered a nuisance
programming language; programing language
failing to practice what one preaches
having special circumstances (e.g. problems, issues, advantages, flaws, defects, etc.); imperfect (merchandise); with defects
numeric keypad; numeric key