difference in grades (e.g. in go, shoji, etc.); difference in level (e.g. road, footpath); ramp; steps
with a start; with a jump
rough to the touch; rubbing rough surfaces
pre-ejaculate; pre-ejaculatory fluid; Cowper's fluid; pre-cum
oral sex; fellatio; cunnilingus
weight (e.g. paperweight); pressing down; keeping control; exercising authority; having self-control; exercising self-discipline
to smear all over; to slather on; to besmear; to paint heavily; to spread thickly; to bedaub (with paint)
pleasure; supreme pleasure obtained by freeing oneself from earthly desires
minuteness; one millionth
oscillation; vibration; swing (e.g. of a pendulum)
pleasant feeling; pleasant sensation; pleasure
all over; everywhere; in every nook and cranny; brightly; clearly
inquisitive mind; spirit of inquiry; spirit of enquiry
to bite; to sink one's teeth into; to nip
to be (deeply) touched by; to be struck by
grant; allowance; endowment; bestowal; assignment; conferment
wrong; bad; not allowed; not possible; failing grade
possibly; perhaps; perchance; unintentionally; accidentally
corona of glans penis; corona glandis penis; (arch.) gooseneck (i.e. something shaped like a goose's neck); (arch.) head of the penis; (arch.) glans
to become coarse (e.g. of a texture); to turn rough; to turn gritty; to become sandy
whirr; hum; buzz; whoosh; woosh; whiz
to shave off; to scrape off
to resort to violence; to perform a drastic act
to well up (of tears, anger, joy, etc.); to surge up (within oneself); to rise; to fill one's heart; to overcome one
misfortune; ill fate; bad luck; obscurity
teething ring; pacifier; dummy; blowjob
in and out movement (esp. during intercourse); pistoning
final coat (of paint, plaster, varnish, etc.); finish; glazing; adding more of the same (of something negative, e.g. shame)
departure; setting off; being used up; being consumed; passage of time; lapse; rehearsal
to hold in one's mouth (without biting, before chewing or swallowing, etc.)
to rub; to scrub; to repeatedly reuse (a joke, a topic of conversation, etc.); to milk; to mash (a button); to spam (a move)
(advance) notice; preliminary announcement; warning; trailer (for a film, TV show, etc.)
secret place; hidden place; female genitalia; the underworld; the other world
to vomit; to spit out; to breathe out (e.g. air); to exhale; to spend (e.g. saved money); to cough up
viscous; sticky; gluey; viscosity