er, prep.indicates specific (as opposed to non-specific) object noun phrase in certain constructions [similar to how 'the' is different from 'a']; used to precede the object of locational, directional, source, temporal, and causal phrases.

in; at; on; to; from; of; out of; because of; for; with; by means of; about.
er
a
a
a
e
el
er
a
ak
er
a
eracont.er a
racont.er a
Examples:
> The tree is covered over with vines.
> I can sort of speak Japanese.
> He will watch the/some babies.
> What did you do yesterday?
> Her hair reaches down to her knees.
Proverbs:
> Like the chelechelui [fish].
The chelechelui fish reputedly resists rotting when cooked, remaining firm long after other fish would be soft and rotten. The saying implies mature persistence.
> Like the insects which stays at ashes of fire but doesn't burn.
You're near a situation which needs immediate attention but you don't lend a hand.
> Without looking afield, it was cut down behind the house.
From the folk tale concerning Mesubed Dingal, the inventor of the Palauan kite (see also No. 73). After his wife had been kidnapped, he constructed a kite using feathers from all the birds of Palau and he needed also wood from an Edebsungel tree to fashion the body of the bird-kite. After looking all over Palau and being on the point of giving up, he found the tree he needed behind his own house. The saying may be applied to anyone who does things the hard way, or who goes far afield to find something which is close at hand.
> It's like the way they eat in Ngeraus (where food is scarce): as soon as they get to like or enjoy the food, it's gone.
Just as something becomes popular, it becomes unavailable. Ngerraus is a small village in Ngchesar (central Palau). The idiom suggests a person who begins to feel hungry just as the food runs out. The reference is to the meager food resources of a small village. In contemporary Palau the idiom may be applied to some popular import that soon disappears from the shelves of the stores.
> It's as if we were walking on the blade of a knife.
i.e., we're treading on dangerous ground; if we make one wrong move, we're finished.
More Examples:
> My lack of experience prevented me from maintaining any relationships.
> Can you give me some water?
> I used to get spanked with a ruler or yard stick when I was in school.
> Uh oh! Don't speak like that or you'll make yourself shunned.
> What was your birth order? (e.g. are you the oldest child amongst your siblings or the 4th born or what?)

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