considerably; fairly; quite
difficult; tough; formidable; redoubtable; stubborn
group; bunch; crowd; group
confirmation; verification; validation; review; check; affirmation
(air or sea) route; course; line; run
to move; to shift; to inspire; to rouse; to change; to alter; to operate
procedure; process; proceedings; formalities
trouble; bother; trouble; difficulty; care; attention
determination; esprit de corps
skill; proficiency; experience; dexterity
Internet service provider; ISP
convenient; useful; finding useful; coming in handy; (priceless) treasure
to drift; to float; to waft (e.g. a scent); to hang in the air; to be in the air (e.g. a feeling or mood); to wander; to walk around aimlessly
keep ...-ing; have been ...-ing; leaving (something) on; leaving (something) still in use
to rot; to decay; to die in obscurity; to be forgotten with time
sky; heaven; God; svarga (heaven-like realm visited as a stage of death and rebirth); deva (divine being of Buddhism); top (of a book); sole (of a Japanese sandal)
opposite side; other side; over there; that way; the other party; the other person
to omit; to leave out; to overtake; to pass; to say; to speak
break (rest); break (tennis, boxing, snooker, etc.); suddenly becoming popular; becoming a hit
Leigh (Britain); Ri; Li; Lie
to catch; to capture; to catch hold of (someone); to stop (e.g. a stranger in the street); towards (someone); at (someone)
one machine; one aircraft; one life
to make a lovely picture; to be perfect for a picture; picture-perfect; picturesque
to shoot (at); to attack; to defeat; to destroy
composition; piece of music; tune; melody; enjoyment; fun
knowing; (an) acquaintance
tradition; legend; folklore
please; kindly; by all means; certainly; here you are; to give
one's youth; early life; one's early days; one's early years
training; drill; practice; discipline
medium; average; moderation; middle school; China; volume two (of three); during (a certain time when one did or is doing something)
from now; from the present moment; from this time forward; henceforth
investigation; examination; inquiry; enquiry; survey
disaster; accident; shipwreck; distress
fault; dislocation; gap; discrepancy