unauthorized; without permission; unapproved; lack of permission; absence of authorization
a kind; a sort; of sorts; something of a; sort of; somewhat
abdomen; belly; womb; one's mind; one's real intentions; courage; nerve
bomb blast; blast (from an explosion); shock wave
to blow away; to blow off; to dispel; to drive away; to talk big
tribe; clan; (taxonomical) tribe; group (of the periodic table)
old person; senior citizen; the aged; the elderly
unwell; in a bad state; not working properly; out of order; inconvenient; troublesome
obstacle; impediment; hindrance; handicap; impairment; disability
(medical) doctor; physician
to see (a doctor, etc.); to consult (someone)
thump-thump; bang-bang; pit-a-pat; to beat fast (of one's heart); to throb; to pound
(not) at all; (not) a bit; (not) in the least; (not) in the slightest
eternal; unlimited; endless
zeal; enthusiasm; ardor; ardour
to talk or say too much; to go too far; to overstate; to exaggerate
evening meal; dinner; supper
room; chamber; apartment; flat; stable
polish (jewels); cultivation
studying abroad; studying at a different school, etc. (usu. for a specific purpose)
another's parent; another's parents
reliance; trust; faith; confidence
to feel irritated; to feel offended; to feel angry; to feel sick; to feel nauseous
to make fun of; to look down on; to make light of
war potential; military strength; fighting power; ability (to compete); capabilities; valuable asset
the four cardinal directions; north, east, south and west; surroundings; many countries; the whole world; all around; here and there
throughout; over a period of ...; over a span of ...
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape)
armoured vehicle; armored vehicle
blocking (e.g. the way); obstructing; block (lump of something (usu. square), area of town, etc.); block; physical record (e.g. on magnetic tape); concrete block; blocking (from view, esp. of websites, on social media, etc.)
rolling stock; railroad cars; wheeled vehicles
to strike; to clap; to play drums; to abuse; to bash; to consult; to sound out
general; universal; ordinary; average; (arch.) the same; (arch.) no different
(common) soldier; rank and file; army; troops; warfare; strategy
return; comeback; reinstatement; carriage return; CR
first; foremost; most important; best; greatest; above all