VIII. THE PREPOSITION.
§ 65. The following are the primitive prepositions: (c. 42/44)
a, to, (before the infinitive) in order to.
ad, at (local).
ante, before (time and place).
da, from, since.
de, of.
di, about, concerning.
eks, out of, from.
ekstr, besides.
in, in, into.
intr, between, among.
ko, with.
kontr, against, toward.
per, through, by.
po, after, behind.
pro, for.
sine, without.
sirka, around, about.
su, on, upon.
sub, under.
trans, over, across.
ultra, beyond.
usk, until, till.
versu, toward.
via, by way of, via.
§ 66. The remaining prepositions are derivative and are formed from other parts of speech or from roots by the addition of the suffix -u, or they are formed by circumlocution. The principal ones follow: (c. 42/44, r. 38)
a kont de, to the account of.
dekstre de, at the right of.
dorsu, back of, behind.
durantu, during.
ekseptu, excepting, except.
eksteriore de, outside of, outside.
favoru, in favor of.
in dom de, in the house of.
inferiore de, below.
in honor de, in honor of.
in manier de, after the manner of.
in mediad de, in the middle of.
in nom de, in the name of.
in sentr de, in the center of.
in sosietet de, in company with.
in temp de, at the time of.
interiore de, inside of, inside.
kausu, because of, on account of.
konsiderantu, in consideration of.
ko permit de, by permission of.
ko sukurs de, with the help of.
longu, along.
manku, for lack of, in defeault of.
mediu, by means of, through, by.
negligantu, regardless of.
obstinu, in spite of.
okasionu, on occasion of.
plasu (or: in plas de), instead of, in place of.
presentu, before, in presence of.
profitu, for the benefit of.
proksimu, near.
relativu, relative to.
sekuantu, according to.
sekuantu komand de, by order of.
sinistre de, at the left of.
siteriore de, on the hither side of.
superiore de, over, above.
ulteriore de, on the thither side of.
visinu, in the vicinity of, beside.
Prepositions always precede the substantive in the nominative, e.g.:
favoru mie fratr, in favor of my brother.
ad mur, at the wall.
pro mi, for me.
kausu pluvi, because of the rain.