What does sūcinus mean in Latin?

sūcinus, a adjective, means “amber”.

How do you pronounce sūcinus?

In classical Latin, [ˈsuː.kɪ.nʊs]; in ecclesiastical (church) Latin, [ˈsuː.t͡ʃi.nus].

adjectivefirst/second-declension adjective

sūcinus (feminine sūcina, neuter sūcinum)

Classical[ˈsuː.kɪ.nʊs]Ecclesiastical[ˈsuː.t͡ʃi.nus]

singular
form	masculine	feminine	neuter
nominative	sūcinus	sūcina sūccina	sūcinum sūccinum
genitive	sūcinī sūccinī	sūcinae sūccinae	sūcinī sūccinī
dative	sūcinō sūccinō	sūcinae sūccinae	sūcinō sūccinō
accusative	sūcinum sūccinum	sūcinam sūccinam	sūcinum sūccinum
ablative	sūcinō sūccinō	sūcinā sūccinā	sūcinō sūccinō
vocative	sūcine sūccine	sūcina sūccina	sūcinum sūccinum

plural
form	masculine	feminine	neuter
nominative	sūcinī sūccinī	sūcinae sūccinae	sūcina sūccina
genitive	sūcinōrum sūccinōrum	sūcinārum sūccinārum	sūcinōrum sūccinōrum
dative	sūcinīs sūccinīs	sūcinīs sūccinīs	sūcinīs sūccinīs
accusative	sūcinōs sūccinōs	sūcinās sūccinās	sūcina sūccina
ablative	sūcinīs sūccinīs	sūcinīs sūccinīs	sūcinīs sūccinīs
vocative	sūcinī sūccinī	sūcinae sūccinae	sūcina sūccina

sūcĭnus (succ-), a, um, adj. sucinum,

I. of amber: gutta, Mart. 6, 15, 2: gemma, id. 4, 59, 2: novacula, Plin. 22, 23, 47, § 99.

From sūcinum (“amber”) + -us (adjective-forming suffix).