thesis; essay; treatise; paper; article
centre; center; center fielder
lesson; class; teaching; instruction; classwork; schoolwork
certain; some kind of; some sort of; of sorts
that is to say; so that means
marks; points; score; number of items; number of articles
to be transparent; to show through
as one would expect from ...; given that ... (naturally ...); because ...; for good reason; there is a (good) reason that ...
doctors; teachers; lawyers
to be in high spirits; to be full of vigor (vigour); to be enthusiastic; to be eager; to stretch to breaking point
tepid water; lukewarm water; comfortable; easy; relaxed
alphanumeric characters; alphanumerics; letters (of the English alphabet) and numbers
carefree; buoyant; lighthearted; ease
perplexity; difficult question; difficult problem
the sciences; STEM (science, technology, engineering and mathematics)
review (of learned material); revision
last-minute cramming; overnight cramming; (vegetables) pickled just overnight
wakizashi; short sword worn by samurai
on a routine basis; regularly; habitually
uneasy; unsure; unreliable; untrustworthy; (arch.) nervous; (arch.) impatient
constitution (physical); physical make-up; predisposition (to disease); character (of a group, organization, etc.); innate characteristics; make-up
envious; jealous; enviable (position, etc.)
awfully; frightfully; desperately; violently; unduly; extremely
the point just before ...; the point of (doing); the verge (of); (just before the) edge
liberation from earthly desires and the woes of man; deliverance of one's soul; moksha; mukti; vimukti
state (of mind); mental state; field (of activity); one's lot; circumstance; place
today and tomorrow; today or tomorrow; in a day or two; very soon
(police) detective; criminal matter
previous day; day before; eve; prior day; preceding day
mountain; hill; mine; (mountain) forest; heap; pile; protruding or high part of an object
profound; deep; deep (of a cave, etc.); innermost; interior
stimulation (e.g. of an economy); revitalization (e.g. of a town); rejuvenation; activation
seed (e.g. of a plant); pip; progeny; offspring; paternal blood; lineage; sperm
stretch (of a material); stretch material; stretch (exercise); stretching; stretch; straight (course)
easily; in no time; effortlessly
to disentangle; to untangle; to break up into pieces; to pick apart; to relieve; to ease
(one's) best condition; top form
perfect; complete; flawless
time; (the) hour; favourable time; opportunity; chance
early evening (usu. from 3pm to 6pm); dusk