Second Declension Nouns: -i

* dominus -i m. (master) * malus -i f. (apple tree) * virus -i n. (poisonous liquid) * puer -i m. (boy) * faber -bri m.(worker) * bellum -i n. (war) * * * * Masculine nouns (dominus -i m.) [return to top] amīcus -i m. friend angelus -i m. angel animus -i m. mind/soul annus -i m. year asinus -i m. ass astrologus -i m. astrologer avus -i m. grandfather barbarus -i m. foreign campus -i m. field capillus -i m. hair centesimus -i m. hundredth cibus -i m. food circulus -i m. circle/orbit/ring/chain cirrus -i m. ringlet/curl of hair cognatus -i m. blood-relation commentarius -i m. note/memorandum/commentary/record coquus -i m. cook coniuratus -i m. conspirators conscius -i m. accomplice/confidant corvus -i m. crow/raven cubus -i m. cube/mass/quantity deus -i m. god decimus -i m. tenth dialogus -i m. discussion/dialogue divus -i m. god dolus -i m. guile dominus -i m. master ducentensimus -i m. two hundredth duodecentensimus -i m. ninety eighth duodecimus -i m. twelfth duodetricensimus -i m. twenty eighth duodevicensimus -i m. eighteenth epilogus -i m. peroration/epilogue equus -i m. horse fastus -i m. calendar/records filius -i m. son fluvius -i m. river focus -i m. hearth fugitivus -i m. deserter fumus -i m. smoke fundus -i m. bottom or estate generus -i m. son-in-law genius -i m. tutelar diety/genius gladius -i m. sword hortus -i m. garden humerus -i m. upper arm/shoulder inferus -i m. the dead inimicus -i m. enemy lectus -i m. bed/couch legatus -i m. commissioner/deputy libellus -i m. small book/notebook libertus -i m. freedman locus -i m. place position lucus -i m. grove ludus -i m. game/school/sport lupus -i m. wolf magus -i m. magician malus -i m. mast medicus -i m. physician/doctor mercurius -i m. Mercury millensimus -i m. thousandth modus -i m. measure/limit/manner/sort morbus -i m. illness mundus -i m. universe/world/heavens murus -i m. wall natus -i m. son nervus -i m. cord/string nonus -i m. ninth numerus -i m. number nummus -i m. coin nuntius -i m. messenger octavus -i m. eighth oculus -i m. eye oppidanus -i m. townsfolk paganus -i m. peasant, villager pagus -i m. district pannus -i m. piece of cloth/garment/rag patronus -i m. defender/patron philosophus -i m. philosopher planetus -i m. planet polus -i m. pole/end of an axis/heavens/celestial vault pontus -i m. sea populus -i m. nation/people porcus -i m. pig praefectus -i m. superintendent primus -i m. first prodromus -i m. forerunner propinquus -i m. near relative puellus -i m. little boy quintus -i m. fifth radius -i m. rod/staff ramus -i m. bough remus -i m. oar rivus -i m. brook sagittarius -i m. archer saccus -i m. beg/purse saturnus -i m. Saturn scopulus -i m. cliff scyphus -i m. cup secundus -i m. second septimus -i m. seventh servus -i m. slave sextus -i m. sixth sicarius -i m. assassin socerus -i m. father-in-law socius -i m. ally/associate/partner sonus -i m. sound superus -i m. the gods above symbolus -i m. symbol/token tartarus -i m. tartar taurus -i m. bull terminus -i m. boundary/end ternarius -i m. ternary tertius -i m. third thesaurus -i m. hoard/treasure/collection/treasury tomus -i m. volume tribulus -i m. thorn bush/thistle tribunus -i m. tribune triumphus -i m. triumph truncus -i m. trunk tumulus -i m. mound tyrannus -i m. ruler umerus -i m. shoulder undecimus -i m. eleventh ventus -i m. wind vesperus -i m. evening/west vicus -i m. street/village virus -i m. man/hero * Feminine nouns (malus -i f.) [return to top] abyssus -i f. abyss malus -i f. apple tree cedrus -i f. cedar fagus -i f. beech tree pirus -i f. pear tree populus -i f. poplar prunus -i f. plum tree dialectus -i f. dialect humus -i f. earth/soil methodus -i f. method smaragdus -i f. emerald * Neuter nouns (virus -i n.) [return to top] virus -i n. poisonous liquid vulgus -i n. the people/public * Masculine nouns (puer -eri m.) [return to top] puer -eri m. boy armiger -eri m. an armed person furcifer -eri m. villain signifer -eri m. standard bearer vesper -eri m. evening presbyter -eri m. priest Lucifer -eri m. Lucifer vir -iri m. man * Masculine nouns (faber -bri m.)[return to top] ager -gri m. field cancer -cri m. crab caper -pri m. goat culter -tri m. knife arbiter -tri m. witness/referee faber -bri m. artisan/worker liber -bri m. inner bark of a tree, book magister -tri m. master minister -tri m. assistant/agent * Neuter nouns (bellum -i n.)[return to top] acetum -i n. vinegar acta -orum n. public records/proceedings aedificium -i n. building aevum -i n. eternity/age/generation/lifetime aliquantulum -i n. trifle/a little/somewhat altum -i n. the deep argentum -i n. silver argumentum -i n. argument/evidence/ground/proof/sign arithmeticum -i n. arithmetic arma -orum n. arms arsenicum -i n. arsenic artificium -i n. skill/art/knowledge/trade arvum -i n. field/territory atrium -i n. hall aurum -i n. gold auxilium -i n. help balneum -i n. bath balsamum -i n. balsam/fragrant gum bellum -i n. war beneficium -i n. act of kindness/service bracchium -i n. arm breviarium -i n. summary, abridgment caelum -i n. sky/heaven/weather castellum -i n. fortress castrum -i n. camp coagulum -i n. agent of coagulation/ collum -i n. neck commentarium -i n. note/memorandum/commentary/record commodum -i n. advantage/profit compendium -i n. gain/profit concilium -i n. meeting/assembly conloquium -i n. conference consilium -i n. plan/design/judgement consultum -i n. decree curriculum -i n. race/course/lap/career damnum -i n. loss/damage decretum -i n. decree delubrum -i n. temple/shrine/sanctuary/place of cleansing desiderium -i n. longing/regret detrimentum -i n. damage/loss dictum -i n. saving/word domicilium -i n. abode/dwelling donum -i n. gift edictum -i n. proclamation/manifesto elementum -i n. element/first principle/simple substance emolumentum -i n. gain/profit/advantage/benefit epitaphium -i n. epitaph exemplum -i n. copy/example exitum -i n. destruction/ruin experimentum -i n. proof/test/trial/experiment exsilium -i n. banishment/exile factum -i n. deed/act fanum -i n. shrine fatum -i n. fate/destiny/prophecy fermentum -i n. ferment/yeast ferrum -i n. iron firmamentum -i n. support/strengthening/firmament flagitium -i n. offense/disgrace forum -i n. market-place fossilium -i n. fossil frumentum -i n. corn/grain fundamentum -i n. foundation furtum -i n. theft gaudium -i n. joy/pleasure granum -i n. seed/grain hibernum -i n. winter quarters hilum -i n. the least bit horologium -i n. clock/sun-dial hospitium -i n. hospitality impedimentum -i n. encumbrance/hindrance imperatum -i n. command imperium -i n. command/authority/empire incendium -i n. fire/conflagration inceptum -i n. beginning/attempt incommodum -i n. trouble/setback indicium -i n. information/evidence/proof ingenium -i n. innate quality/temperament/genius initium -i n. beginning institutum -i n. custom/practice/institution instrumentum -i n. tool/instrument/equipment intervallum -i n. interval iudicium -i n. trial/verdict/judgement iugum -i n. yoke/pair/ mountain ridge iumentum -i n. beast of burden iussum -i n. orders latrocinium -i n. brigandage letum -i n. death lignum -i n. firewood logicum -i n. logic (pl. only) lustrum -i n. purifactory sacrifice magisterium -i n. presidency/directorship/tutorship malum -i n. calamity/evil/hurt/apple maleficium -i n. crime/evil deed mandatum -i n. commission/injunction membrum -i n. limb mendacium -i n. falsehood/lie meritum -i n. benefit/kindness/service metallum -i n. metal/mine ministerium -i n. service/office/duty miraculum -i n. marvel/wonder momentum -i n. movement/change/short space/moment/importance/influence monstrum -i n. omen/portent/monster monumentum -i n. memorial munimentum -i n. fortification/shelter mysterium -i n. secret/mystery navigium -i n. boat/vessel negotium -i n. business/employment nihilum -i n. nothing nocumentum -i n. harm/injury/bane/hurt nutrimentum -i n. nourishment/support obsequium -i n. compliance; consideration/deference/solicitude; services odium -i n. hatred officium -i n. service/kindness/favour/courtesy/obligation/duty oleum -i n. oil oppidum -i n. town opusculum -i n. little work oraculum -i n. oracle ornamentum -i n. equipment/decoration/furniture otium -i n. leisure/rest/ease ovum -i n. egg pabulum -i n. fodder pactum -i n. agreement/bargain/contract peccatum -i n. sin perfugium -i n. place of refuge periculum -i n. experiment/danger/risk pomum -i n. fruit/tree or orchard fruit/pomegranate praeceptum -i n. injunction/maxim praemium -i n. reward praesidium -i n. guard/protection/escort pretium -i n. price/value/worth primordium -i n. beginning principium -i n. beginning/origin/principles proelum -i n. battle profundum -i n. depth/abyss promissum -i n. promise propositum -i n. design/intention/theme propugnaculum -i n. bulwark/tower/defence/protection/fortress punctum -i n. point regnum -i n. sovereignty/kingdom/realm remedium -i n. cure/remedy repagulum -i n. doors/bolts/bars responsum -i n. answer/reply rostrum -i n. beak/speakers platform sacrum -i n. sacred site or vessels/rites sacramentum -i n. sacrament/oath of allegiance/engagement saeculum -i n. generation/age/century saxum -i n. rock scriptum -i n. writings scutum -i n. shield sepulcrum -i n. tomb servitium -i n. servitude/slavery sigillum -i n. seal/sigils signum -i n. mark/sign/figure silentium -i n. silence/stillness/being still simulacrum -i n. image/phantom solatium -i n. comfort/solace solium -i n. seat/throne/tube/rule somnum -i n. dream {n} or sleep {m} spatium -i n. space/distance/interval/time spectaculum -i n. sight/spectacle speculum -i n. mirror/reflector spolium -i n. spoil stipendium -i n. tax/pay studium -i n. eagerness/zeal/devotion/study subsidium -i n. aid/reinforcements/assistance suffragium -i n. vote/approval supplementum -i n. reinforcements supplicium -i n. punishment/entreaty/suffering tablinum -i n. study (room) tectum -i n. roof/shelter telum -i n. missile/weapon templum -i n. temple/consecrated ground tergum -i n. back/rear/hide/skin testamentum -i n. will testimonium -i n. evidence tormentum -i n. torture/anguish tributum -i n. tax/tribute triclinium -i n. couch triticum -i n. wheat vadum -i n. ford vallum -i n. rampart venenum -i n. poison/charm/drug/potion verum -i n. truth/fact/reality verbum -i n. word vestigium -i n. footprint/trace/instant vestimentum -i n. clothes vinum -i n. wine vinculum -i n. bond/fetter/prison vitium -i n. defect/fault/crime/offence vitrum -i n. glass votum -i n. vow/prayer vulgum -i n. common people/mob/crowd.