very; awfully; exceedingly; (not) at all; by no means; simply (cannot)
difficult to ...; hard to ...
on the way; en route; in the middle of; midway; halfway
to disappear (of people or animals); to go (away); to leave; to no longer exist
fully fledged; full-fledged; proper; competent; qualified; full-grown
to be much obliged (to someone); to receive favor (favour); to be indebted; to be grateful
feast; treating (someone); to treat (someone, e.g. to a meal)
a lot; lots; enough; sufficient; enough; too many
I see; that's right; indeed
individual; private person; personal; private
very interesting; of great interest
graduation; completion (of a course); moving on (from); outgrowing (something); leaving (a group, company, etc.)
year; age; years; past one's prime; old age
thesis; essay; treatise; paper; article
laboratory; seminar room; professor's office
to invite; to ask (someone to do); to tempt; to lure; to induce (tears, laughter, sleepiness, etc.); to arouse (e.g. sympathy)
the person in question; the person themselves; said person
research division; research club (e.g. at school, university)
thereupon; shortly thereafter
invitation; introduction; temptation
abundant; plentiful; rich; ample
to refuse; to reject; to inform; to give notice; to ask leave; to excuse oneself (from)
there (place relatively near listener); there (place just mentioned); that place; then (of some incident just spoken of); that (of point just raised); (arch.) you
to work; to labor; to function; to operate; to commit (e.g. a crime); to perpetrate
going out; outing; leaving (one's home, office, etc.)
restriction; restraint; limitation; limit
intention; plan; belief; assumption; estimate; estimation
(police) detective; criminal matter
to get on (train, plane, bus, ship, etc.); to get in; to get on (e.g. a footstool); to step on; to reach; to go over; to follow
exactly; precisely; just; as if; as though; quite
action; conduct; behaviour; behavior; mobilization; mobilisation
as (for); for; in the capacity of
to be consistent; to be coherent
finally; at last; in the end; after all; never (happened)
leaving out; omitting; skipping; (beating) in succession; in a row
corner; bend; segment (within a radio or TV program); session; area; department
disliked; hated; tendency; smack (of); distinction; discrimination
unwillingly; grudgingly; shaking head in refusal (like a child); no!; no no!