+--------+---------------------+------------------------+
| | Singular. | Plural. |
+--------+---------------------+------------------------+
| | MASC. FEM. NEUT. | MASC. FEM. NEUT. |
| _Nom._ | quī quae quod | quī quae quae |
| _Gen._ | cuius cuius cuius | quōrum quārum quōrum |
| _Dat._ | cui cui cui | quibus quibus quibus |
| _Acc._ | quem quam quod | quōs quās quae |
| _Abl._ | quō quā quō | quibus quibus quibus |
+--------+---------------------+------------------------+
683. (_b._) The interrogative adjective #quī#, #quae#, #quod#, _which?
what?_ is declined like the relative #quī# (682).
684. The interrogative substantive has in the nominative singular
#quis#, #quid#, _who? what?_ the rest is like #quī# (682).
In old Latin, #quis# is both masculine and feminine, but a separate
feminine form #quae# is used three or four times.
685. #quis# interrogative is sometimes used adjectively with
appellatives: as, #quis senātor?# _what senator?_ And #quī# is sometimes
used substantively: as, #quī prīmus Ameriam nūntiat?# _who is the first
to bring the tidings to Ameria?_
686. (_c._) The indefinite #quis# or #quī#, _one_, _any_, has the
following forms:
#quis# and #quid# masculine and neuter substantives, #quī# and #quod#
adjectives; feminine singular nominative and neuter plural nominative
and accusative commonly #qua#, also #quae#. The rest is like #quī#
(682).
687. #quis#, #quem#, #quid#, and #quibus# come from the stem #qui-#; the
other parts come from #quo-#, #quā-#. #quae# stands for an older #quai#
(690). For #quid# and #quod#, see 659.
688. Old forms of the genitive singular are #quoius#, and of the dative
#quoiei#, #quoiī#, or #quoi#, also in derivatives of #quī# or #quis#. A
genitive plural #quōiūm# is old and rare. The dative and ablative plural
is sometimes #quīs# from #quo-#, #quā-#. A nominative plural
interrogative and indefinite #quēs# is rare (Pacuv.).
689. The ablative or locative is sometimes #quī#, from the stem #qui-#:
as an interrogative, _how?_ as a relative, _wherewith_, _whereby_,
masculine, feminine, or neuter, in old Latin sometimes with a plural
antecedent; especially referring to an indefinite person, and with #cum#
attached, #quīcum#; and as an indefinite, _somehow_.
690. Other case forms of #quī# or #quis# and their derivatives are found
in inscriptions, as follows:
N. QVEI, prevalent in republican inscriptions; also QVI; once QVE. G.
QVOIVS, regularly in republican inscriptions; CVIIVS, CVIIVS, CVIIVS
(23), once QVIVS (20). D. QVOIEI, QVOI; once F. QVAI. Ab. QVEI. Plural:
N. M. QVEI, but after 120 B.C., occasionally QVI; QVES, indefinite; F.
and Ne. QVAI. G. QVOIVM.
DERIVATIVES OF #quī# AND #quis#.
691. The derivatives of #quī# and #quis# have commonly #quis# and #quid#
as substantives, and #quī# and #quod# as adjectives. Forms requiring
special mention are named below:
692. #quisquis#, _whoever_, _whatever_, _everybody who_, _everything
which_, an indefinite relative, has only these forms in common use:
N. M. #quisquis#, sometimes F. in old Latin, Ne. N. and Ac. #quicquid#
or #quidquid#, Ab. M. and Ne. as adjective #quōquō#.
Rare forms are: N. M. #quīquī#, Ac. #quemquem#, once Ab. F. #quāquā#, as
adverb #quīquī#, once D. #quibusquibus#. A short form of the genitive
occurs in #quoiquoimodī# or #cuicuimodī#, _of whatsoever sort_.
#aliquis# or #aliquī#, #aliqua#, once #aliquae# (Lucr.), #aliquid# or
#aliquod#, _some one_, _some_; Ab. M. sometimes, Ne. often #aliquī#
(689). Pl. Ne. N. and Ac. only #aliqua#; D. and Ab. sometimes #aliquīs#
(668).
#ecquis# or #ecquī#, #ecqua# or #ecquae#, #ecquid# or #ecquod#, _any?_
Besides the nominative only these forms are found: D. eccui, Ac.
#ecquem#, #ecquam#, #ecquid#, Ab. M. and Ne. #ecquō#. Pl. N. #ecquī#,
Ac. M. #ecquōs#, F. #ecquās#.
#quīcumque#, #quaecumque#, #quodcumque#, _whoever_, _whichever_,
_everybody who_, _everything which_. The #cumque# is sometimes separated
from #quī# by an intervening word. An older form is #quīquomque#, &c.
#quīdam#, #quaedam#, #quiddam# or #quoddam#, _a_, _a certain_, _some
one_, _so and so_; Ac. #quendam#, #quandam#. Pl. G. #quōrundam#,
#quārundam#.
#quīlibet#, #quaelibet#, #quidlibet# or #quodlibet#, _any you please_.
#quisnam#, rarely #quīnam#, #quaenam#, #quidnam# or #quodnam#, _who
ever? who in the world?_ Sometimes #nam quis#, &c.
#quispiam#, #quaepiam#, #quippiam#, #quidpiam# or #quodpiam#, _any_,
_any one_; Ab. also #quīpiam# (689), sometimes as adverb, _in any way_.
#quisquam#, #quicquam# or #quidquam#, _anybody at all_, _anything at
all_, generally a substantive, less frequently an adjective, _any at
all_. There is no distinctive feminine form, and #quisquam# and
#quemquam# are rarely, and in old Latin, used as a feminine adjective.
Ab. also #quīquam# (689), sometimes as adverb, _in any way at all_. No
plural.
#quisque#, #quaeque#, #quicque#, #quidque# or #quodque#, _each_.
Sometimes #ūnus# is prefixed: #ūnusquisque#; both parts are declined.
#quisque# and #quemque# are sometimes feminine. Ab. S. #quīque# (689)
rare, Ab. Pl. #quīsque# (688) once (Lucr.).
#quīvīs#, #quaevīs#, #quidvīs# or #quodvīs#, _which you will_; Ab. also
#quīvīs# (689).
(2.) #uter#.
693. #uter#, #utra#, #utrum#, _whether? which of the two?_ has the
genitive singular #utrīus#, and the dative singular #utrī#.
The rest is like #aeger# (617). #uter# is sometimes relative,
_whichsoever_, or indefinite, _either of the two_.
DERIVATIVES OF #uter#.