faithful; devoted; loyal; honest; true
by nature; by birth; naturally; natural; innate
grave; sad; mournful; sorrowful; pensive
to fall to one's knees; to go down on one's knees (e.g. to express respect)
to turn against; to become an enemy
pure-bred (usu. animal); pure-blooded; thoroughbred
front kick (esp. martial arts)
warfare in which soldiers fling themselves at the enemy; hand-to hand combat
product; produce; result; fruit
mist form; atomized form; spray (form)
to be crushed; to be squashed (flat)
to detest; to abhor; to loathe
to send; to dispatch; to despatch; to bestow (favour, etc.); to grant (e.g. pardon)
unbecoming; improper; unsuitable; ill-matched; unworthy of
-itis (indicating an inflammatory disease)
protracted war; war of attrition
without thinking of the consequences
spirit; soul; drive; vigor; vigour
letting (someone) die without helping
completeness; being fully equipped; (suit of) armor; armour
(artillery) barrage; bullet hell; curtain fire; barrage of scrolling comments (overlaid on an online video)
to throw up (e.g. mud); to splash (up); to flip up; to tip up; to raise sharply (e.g. prices); to hike
essence; quintessence; spirit; soul; heart; pith (and marrow)
optimization; optimisation
ignition; catching fire; setting on fire
valley; ravine; cleavage (of breasts); part or place that has been left behind; blind spot
attack under the cover of darkness; surprise attack; sneak attack
several people; some people; a few people; a number of people
dropping out; falling behind; omission; being left out; falling off; coming off
hostile nature; inimical character
dead end; blind alley; no through road (i.e. on signage); end; end of the road; end point
quantity of heat (e.g. in calories, BTU, etc.); heat value; calorific value; (degree of) enthusiasm; zeal; passion
general; admiral; head; chief; old chap; mate
nonstandard; out of spec; irregular; exceptional; extraordinary; unbelievable
stuffed toy; stuffed animal; plush toy; soft toy; cuddly toy
to put effort into; to strain; to put strength into; to put forth effort