nonexistent; not being (there); unowned; not had; unique; not; impossible
given that ... it is only natural that ...; ... being the case, it is unavoidable that ...; (precisely) because ...; contrary to expectations ...
careless; sloppy; faulty; using unreliable sources (in a piece of writing); piece of writing with unreliable sources or many errors
to escape (disaster, death, etc.); to be saved from; to be rescued from; to avoid (e.g. punishment); to evade (e.g. responsibility); to avert
tune; tone; vein; mood; condition; state of health
source (of a river); fountainhead; source; origin; root
favour; favor; favourite; favorite; patron; supporter
eye; eyeball; eyesight; sight; look; stare; notice
reading matter; reading material
just (e.g. "just wait here"); come now; tolerably; passably; well...; I think...
something; something or other; so-and-so; somehow; anyhow; one way or another
tedium; boredom; dullness; to feel bored; to get bored with; to get tired of
part-time job; side job; part-time worker; albite
guide; general survey; conspectus; comprehensive bibliography
ordinary; average; run-of-the-mill
to be just about right; to be quite appropriate
action; conduct; behaviour; behavior; mobilization; mobilisation
no; nay; well; er; you're welcome; not at all
observation; survey; watching
interest; appeal; attraction; fun
normalcy; normality; normal
mode of life; ecology; (animal) territory
trampling down; overrunning; infringement; violation
well then ...; in that situation; in which case
any; anything; whatever; I am told; I hear; I understand
to tidy up; to put in order; to settle (problem); to clear (dispute); to finish; to bring something to an end
something wrong; accident; change; abnormality; aberration
normal (e.g. normal hexane)
return; comeback; reinstatement; carriage return; CR
whole; entirety; whatever (is the matter)
nature; natural; spontaneous; naturally; spontaneously
Kaehler; Kahler; Kehler; Kehrer
common chimpanzee (Pan troglodytes); chimpanzee; chimp
(Russell) snowplow; track-clearing vehicle; carving a trail through deep snow (by foot when mountaineering)
colour; color; complexion; skin colour; look (on one's face); expression; appearance