certain; sure; doubtless; I have no doubt; You can depend on it; It's a safe bet
guidance; leading (the way); information; notice; announcement (of one's arrival); invitation
clue; lead; key; handhold; hold
to cower in fear; to be scared; to be nervous
to; for; from the standpoint of; as far as ... is concerned
hole; opening; pit; hollow; burrow; den; deficit
shuriken; small throwing blade; throwing star
ninja throwing knives; mediaeval farming tool for digging, prying, etc.
ball; sphere; bead (of sweat, dew, etc.); drop; ball (in sports); pile (of noodles, etc.); bullet
between-meal snack; mid-afternoon (around 3 o'clock) snack; afternoon refreshment; afternoon tea
bone; frame; outline; core; backbone; spirit
doing; in such a state; doing together; doing to each other; familiarizing suffix (sometimes meaning "small")
toy; (person or thing treated as a) plaything
ball; ball (pitch that falls outside of the strike zone); bowl; board (cardboard, pasteboard, etc.)
4D pocket; magical pocket that can hold any item
that's the way it is; such is life
to disappear into; to be lost in; to do something under the cover of (confusion, etc.); to be almost indistinguishable; to be confusingly similar; to be diverted from (negative emotions, etc.)
pole; rod; line; dash; spoken monotonously
to come out; to appear; to turn up; to emerge
hey there; I say; see here
beginning; outset; first; onset
to borrow; to have a loan; to rent; to hire
equivalence; equal value; parity; (logical) equivalence
odour; odor; scent; aura; whiff; smacks of ...
aroma; fragrance; scent; smell
to poke (repeatedly, lightly); to nudge; to peck at (one's food); to pick at; to peck at (someone's faults, etc.); to egg on
stealth; travelling incognito (traveling); ninjutsu; ninja; sneak theft; sneak thief; tolerance
as (i.e. in the role of); for (i.e. from the viewpoint of); apart from... (used to change the topic); even (e.g. "not even a single person"); thinking that...; trying to...
eyesight; vision; visual acuity
sense of smell; olfaction
et cetera; etc.; or something; the likes of; for example; for instance
to sharpen; to grind; to whet; to hone; to make keen
stimulus; impetus; incentive; encouragement; motivation; provocation
to smoke; to breathe in; to suck; to sip; to absorb; to soak up
to become known; to come to light; to be known; to be understood; to clearly not amount to much; to be insignificant