to depend (on the situation); to be handled case by case
one (esp. of two); the other; one way; on the other hand
restoration; return; reduction; resolution; deoxidization
concentration; thickness; density; cardinality
walking; pace; step; course (of history, one's life, etc.); history; pitch (of a screw, etc.)
even if; (it doesn't matter) whether (A or B or ...); whatever; should
idea; conception; way of thinking; approach; expression
to build up; to complete; to construct; to make up; to fabricate; to invent
explanation; commentary; exposition; elucidation
surjection; onto mapping; epimorphism
to be affected; to be influenced; to be concerned with; to have to do with; to stick to (opinions)
apiece; each; at a time; piecemeal
leakage; omission; oversight; I; me
overlap; duplication; doubling
interval; period of time; among; between; good opportunity; chance
one-to-one correspondence
namely; that is (to say); in other words
to be attached; to be connected with; to remain imprinted; to scar; to bear (fruit, interest, etc.); to be acquired (of a habit, ability, etc.); to increase (of strength, etc.)
mundane; routine; everyday; unremarkable; common; day-to-day
unconsciousness; unconscious; involuntary; the unconscious (psychoanalysis)
for the time being; at present; (arch.) hindrance
to make sense; to be meaningful
clue; lead; key; handhold; hold
skillful; skilful; delicious; appetizing; fortunate; splendid
equality (esp. of status); equal footing; equal terms
mark (for quick identification or recognition); sign; landmark; guide; (arch.) trademark
to hit; to expose; to apply (e.g. patch); to put on; to allot; to call on someone (e.g. in class); to guess (an answer)
difficult to ...; hard to ...
intensiveness; collecting; summarizing; putting together
to use up; to exhaust; to devote oneself (to); to do one's utmost (for); to do to exhaustion; to do completely
Hebrew alphabet; Hebrew letter
aleph (first letter of Hebrew alphabet)
to set out; to set sail; to embark on (a new venture); to set out (to achieve something); to begin to ride; to lean forward
valid; proper; right; appropriate; reasonable
ought to do; have to do; must do; feel obliged to
to spread; to extend; to unfold; to open; to scatter about; to spread around
change; alteration; difference; distinction; something wrong; abnormality
between-season wear; spring and autumn clothing; together; condition; situation; -ish
a kind; a sort; of sorts; something of a; sort of; somewhat