What does vibrissō mean in Latin?

vibrissō, a verb, means “to use vibrato (while singing)”.

What are the principal parts of vibrissō?

vibrissō, vibrissāre, vibrissāvī, vibrissātum (first conjugation, no passive).

In classical Latin, [wɪˈbrɪs.soː]; in ecclesiastical (church) Latin, [viˈbris.so].

verbfirst conjugation, no passive

vibrissō (present infinitive vibrissāre, perfect active vibrissāvī, supine vibrissātum)

Classical[wɪˈbrɪs.soː]Ecclesiastical[viˈbris.so]

active indicative
form	present	imperfect	future	perfect	pluperfect	fut. perfect
1st sg.	vibrissō	vibrissābam	vibrissābō	vibrissāvī	vibrissāveram	vibrissāverō
2nd sg.	vibrissās	vibrissābās	vibrissābis	vibrissāvistī	vibrissāverās	vibrissāveris
3rd sg.	vibrissat	vibrissābat	vibrissābit	vibrissāvit	vibrissāverat	vibrissāverit
1st pl.	vibrissāmus	vibrissābāmus	vibrissābimus	vibrissāvimus	vibrissāverāmus	vibrissāverimus
2nd pl.	vibrissātis	vibrissābātis	vibrissābitis	vibrissāvistis	vibrissāverātis	vibrissāveritis
3rd pl.	vibrissant	vibrissābant	vibrissābunt	vibrissāvērunt vibrissāvēre	vibrissāverant	vibrissāverint

active subjunctive

active subjunctive
form	present	imperfect	perfect	pluperfect
1st sg.	vibrissem	vibrissārem	vibrissāverim	vibrissāvissem
2nd sg.	vibrissēs	vibrissārēs	vibrissāverīs	vibrissāvissēs
3rd sg.	vibrisset	vibrissāret	vibrissāverit	vibrissāvisset
1st pl.	vibrissēmus	vibrissārēmus	vibrissāverīmus	vibrissāvissēmus
2nd pl.	vibrissētis	vibrissārētis	vibrissāverītis	vibrissāvissētis
3rd pl.	vibrissent	vibrissārent	vibrissāverint	vibrissāvissent

imperative

infinitives & participles

gerundvibrissandī, vibrissandō, vibrissandumsupinevibrissātum, vibrissātū

vī^brisso, āre, v. n.,

I. to shake the voice (in singing), to trill: vibrissare est vocem in cantando crispare, Fest. p. 370 Müll.; Titin. ap. Fest. l. l.

From vibrō + -issō.