defense; defence; safeguard; protection
layer; stratum; class; stratum; sheaf; counter for stories (of a building)
construction; building; putting up; erecting; creation; formulation
approximately; about; promise; appointment; shortening; reduction
double; twice (as much); times (as much); -fold; 1-nth; 1 to n
image (in one's mind); impression; (computer) image; depiction (e.g. of a product); rendition
to differ; to vary; to disagree
instead; but (on the other hand)
four times (as much); quadruple; fourfold
multistoried; multilayered
whenever necessary; as needed; as required; at any time; at all times
reinforcement; strengthening
addition; supplement; appending; appendix
action; operation; effect; function
by (means of); by doing; due to; via; through
method; process; manner; way; means; technique
superior (in rank); top; higher order (e.g. byte); host computer (of connected device)
to omit; to leave out; to exclude; to curtail; to save; to cut down
nicely; properly; frequently; often; I'm glad that you ...; thank you for ...
to get one's head around; to think about
genius; prodigy; natural gift
heh heh heh; tee-hee; giggle
alright; all right; right on; looking good; OK; okay
giving and taking; exchange (of letters); arguing back and forth; (conversational) exchange
multitasking; multitasking (person); simultaneous (activity); concurrent
certain; one; (arch.) I; (arch.) me
ten; 10; ten years of age
how many people; a number of people
coincident with; while; simultaneously
ordinary; average; common; normal; like the average person; like most people
this area; around here; this point; this much; this extent
stage; step; level; rank; order; stairs
colour; color; complexion; skin colour; look (on one's face); expression; appearance
spirit; mind; nature; disposition; motivation; intention
counter for articles; counter for military units; individual
simultaneous; concurrent; same time; synchronous; together
moving forward (e.g. vehicle); onward movement; advance (work, procedure, etc.); advancement; progress (of a disease); disease progression
while; even though; despite
but; however; provided that