cowardly; timid; easily frightened
one's field of expertise; one's strong area
soon; before long; shortly thereafter
going out to shop; going shopping; buying in quantity; buying wholesale; bulk purchasing
to drive on; to urge forward (e.g. cattle); to rouse (game from its cover); to press a tenant to leave; to evict
gasping for breath; puffing and panting; wheezing
shy; bashful; timid; reserved
student in a lower grade; underclassman
organization; organisation; systematization; systematisation
to be able to manage somehow or other
to take (someone) to one place after another (forcibly); to drag (someone) around
stronghold; citadel; base (of operations); headquarters
inveiglement; cajolement; wheedling; enticement
cookie; biscuit; cookie; browser cookie
each house; every house; many houses
convenience; handiness; usefulness
imperfect; incomplete; faulty; defective
with a snap; with a crack
fellow women; between women; among women; woman-to-woman
laws of nature; physical laws; physics
coexistence; living together; symbiosis; paragenesis
to love; to be attached to; to cherish; to caress
centre; center; pivot; central nervous system
closing; closure; shutdown; lockout
eyetooth; cuspid; canine (tooth); dogtooth
nanomachine; molecular machine; nanobot; nanite; nanorobot
ultraviolet rays; ultraviolet radiation; UV radiation
reactive oxygen (i.e. free radicals, which can be destructive at high concentrations)
unusual occurrence; variation; mutation
agitation; stirring; whipping; beating
downfall; ruin; collapse; destruction
weeding out; elimination (e.g. of unneeded employees); culling; selection