off the mark; off base; misdirected; irrelevant
impossible to understand; impossible to decipher
ceasing to think; refusing to think critically; giving up thinking (for oneself); going blank; mental block; inability to think clearly
number of times; frequency; count
to grow hot (e.g. water); to boil; to get excited (at); to erupt (in applause, cheering, etc.); to ferment; to melt (of metal)
what's what; heads or tails
equals sign; equality sign
every last one; one and all; from A to Z; as soon as; right after; no sooner (than)
silver hair; gray hair; grey hair
to chase; to run after; to pursue
make no progress; remain unsettled
maze; labyrinth; inner ear
to get stuck in; to be mired in; to be addicted to
to kick; to refuse; to reject; to stamp (on the ground); to firmly press one's feet (against something)
cardboard box; carton; corrugated box
to raise one's voice; to shout
flight; desertion; escape
to tumble down; to roll down
to harm; to cause harm to
(kicking and) struggling; wriggling; floundering; to get into a panic; to make a fuss; to make a scene
ignoring; bypassing; doing something without consultation; going over someone's head
unflaggingly; steadily; untiringly; knocking; tapping; clicking
brightness; brilliance; brilliancy; radiance; glitter
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape)
firing (esp. a rocket or missile); launching; shooting; ejaculation
syringe; hypodermic needle; injector
regular; well-regulated; systematic; orderly
rubber thongs; rubber flip-flops
forced laugh; forced smile
rash; thoughtless; imprudent; careless; frivolous