Reconstruction:Proto-Celtic/tādeti

This Proto-Celtic entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Celtic

Etymology

From Proto-Indo-European *teh₂- (“to melt”).

Verb

*tādeti

1. to melt (away)

   Synonym: *tinīti

Inflection

Thematic present, suffixless preterite
Active voice
	Present	Imperfect	Future	Preterite
1st singular	*tādū	*tādemam	*titāsū	*tetū
2nd singular	*tādesi	*tādetās	*titāsesi	*tetūs
3rd singular	*tādeti	*tādeto	*titāseti	*tetū
1st plural	*tādomosi	*tādemo	*titāsomosi	*tetamo
2nd plural	*tādetesi	*tādestē	*titāsetesi	*tetate
3rd plural	*tādonti	*tādento	*titāsonti	*tetars
	Pres. subjunctive	Past subjunctive	Imperative
1st singular	*tāsū	?	—
2nd singular	*tāsesi	?	*tāde
3rd singular	*tāseti	?	*tādetou
1st plural	*tāsomosi	?	*tādomos
2nd plural	*tāsetesi	?	*tādete
3rd plural	*tāsonti	?	*tādontou
Passive voice
	Present	Imperfect	Future	Preterite
1st singular	*tādūr	—	*titāsūr	—
2nd singular	*tādetar	—	*titāsetar	—
3rd singular	*tādetor	?	*titāsetor	—
1st plural	*tādommor	—	*titāsommor	—
2nd plural	*tādedwe	—	*titāsedwe	—
3rd plural	*tādontor	?	*titāsontor	—
	Pres. subjunctive	Past subjunctive	Imperative
1st singular	*tāsūr	—	—
2nd singular	*tāsetar	—	—
3rd singular	*tāsetor	—	—
1st plural	*tāsommor	—	—
2nd plural	*tāsedwe	—	—
3rd plural	*tāsontor	—	—

Declension of the past participle
masculine	singular	dual	plural
nominative	*tatos	*tatou	*tatoi
vocative	*tate	*tatou	*tatoi
accusative	*tatom	*tatou	*tatoms
genitive	*tatī	*tatous	*tatom
dative	*tatūi	*tatobom	*tatobos
instrumental	*tatū	*tatobim	*tatobis
feminine	singular	dual	plural
nominative	*tatā	*tatai	*tatās
vocative	*tatā	*tatai	*tatās
accusative	*tatam	*tatai	*tatams
genitive	*tatās	*tatous	*tatom
dative	*tatai	*tatābom	*tatābos
instrumental	*?	*tatābim	*tatābis
neuter	singular	dual	plural
nominative	*tatom	*tatou	*tatā
vocative	*tatom	*tatou	*tatā
accusative	*tatom	*tatou	*tatā
genitive	*tatī	*tatous	*tatom
dative	*tatūi	*tatobom	*tatobos
instrumental	*tatū	*tatobim	*tatobis

Related terms

• *tā-mus
  • Old Irish: tám
    • Middle Irish: tám
      • Irish: támh

Descendants

• Proto-Brythonic: *tọðɨd
  • Old Breton: todint
    • Middle Breton: teuziff
      • Breton: teuziñ
  • Cornish: tedha
  • Middle Welsh: todi
    • Welsh: toddi
• Old Irish: (incorporated into the paradigm of tinaid) ·taa (3sg. subj.), ro·tetha (3sg. perf.)