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catalytic

Who acts: Speeding, catalytic converter, Enzymes, Thieves, teacher, catalytic reaction · What happens: speed up, use up, work, cause, happen, clean · To what, where: chemical reaction, important changes, exhaust gases, digestion, catalytic converters, cars · Speech: someone speaks here

«catalytic» in the school dictionary: its 2 meanings for a pupil and its 5 examples, every sentence parsed by Mova itself — its syntax tree, a dependency tree in the style of Universal Dependencies, and its pragmatics clause by clause. The word in the dictionary, with its sense in the lessons: catalytic in the school dictionary.

Meaning 1

Speeding up a chemical reaction without being used up; working as a catalyst.

The tree, 13 words

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Speeding	speed	VERB	VerbForm=Ger	11 working	csubj
2	up	up	ADP	_	1 Speeding	compound:prt
3	a	a	DET	Definite=Ind PronType=Art	5 reaction	det
4	chemical	chemical	ADJ	Degree=Pos	5 reaction	amod
5	reaction	reaction	NOUN	Number=Sing	1 Speeding	obj
6	without	without	SCONJ	_	8 used	mark
7	being	be	AUX	Tense=Pres VerbForm=Part	8 used	aux:pass
8	used	use	VERB	Tense=Past VerbForm=Part Voice=Pass	1 Speeding	advcl
9	up	up	ADP	_	8 used	compound:prt
10	;	;	PUNCT	_	11 working	punct
11	working	work	VERB	Tense=Pres VerbForm=Part	root	root
12	as	as	ADP	_	14 catalyst	case
13	a	a	DET	Definite=Ind PronType=Art	14 catalyst	det
14	catalyst	catalyst	NOUN	Number=Sing	11 working	obl
15	.	.	PUNCT	_	11 working	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	speed up	gerund		a chemical reaction					vn run-51.3.2-2 «NP V NP»: agent=Agent reaction=Agent
2	use up	gerund · passive							vn eat-39.1 «NP V»
3	work	gerund	Speeding					as a catalyst	vn employment-95.3 «NP V PP.attribute PP.beneficiary»: agent=Agent as catalyst=Attribute

One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

Meaning 2

Causing important changes to happen.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Causing	cause	VERB	Tense=Pres VerbForm=Part	root	root
2	important	important	ADJ	Degree=Pos	3 changes	amod
3	changes	change	NOUN	Number=Plur	1 Causing	obj
4	to	to	PART	_	5 happen	mark
5	happen	happen	VERB	VerbForm=Inf	3 changes	acl
6	.	.	PUNCT	_	1 Causing	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	cause	gerund		important changes					vn engender-27.1-1 «NP V NP»: agent=Precondition change=Patient
2	happen	to-infinitive		important changes not said here					vn occur-48.3-1 «NP V»: agent=Theme

Example 1

A catalytic converter cleans a car's exhaust gases.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	A	a	DET	Definite=Ind PronType=Art	3 converter	det
2	catalytic	catalytic	ADJ	Degree=Pos	3 converter	amod
3	converter	converter	NOUN	Number=Sing	4 cleans	nsubj
4	cleans	clean	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
5	a	a	DET	Definite=Ind PronType=Art	6 car	det
6	car	car	NOUN	Number=Sing	9 gases	nmod:poss
7	's	's	PART	_	6 car	case
8	exhaust	exhaust	NOUN	Number=Sing	9 gases	compound
9	gases	gas	NOUN	Number=Plur	4 cleans	obj
10	.	.	PUNCT	_	4 cleans	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	clean	present	a catalytic converter	a car's exhaust gases					vn other_cos-45.4 «NP V NP.patient»: agent=Agent gas=Patient

Example 2

Enzymes are catalytic and speed up digestion.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Enzymes	enzyme	NOUN	Number=Plur	3 catalytic	nsubj
2	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	3 catalytic	cop
3	catalytic	catalytic	ADJ	Degree=Pos	root	root
4	and	and	CCONJ	_	5 speed	cc
5	speed	speed	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	3 catalytic	conj
6	up	up	ADP	_	5 speed	compound:prt
7	digestion	digestion	NOUN	Number=Sing	5 speed	obj
8	.	.	PUNCT	_	3 catalytic	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is	present	Enzymes					catalytic property	tree rules
2	speed up	present	Enzymes not said here	digestion					vn run-51.3.2-2 «NP V NP»: agent=Agent digestion=Agent

Example 3

Thieves sometimes steal catalytic converters from cars.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Thieves	thief	NOUN	Number=Plur	3 steal	nsubj
2	sometimes	sometimes	ADV	PronType=Ind	3 steal	advmod
3	steal	steal	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
4	catalytic	catalytic	ADJ	Degree=Pos	5 converters	amod
5	converters	converter	NOUN	Number=Plur	3 steal	obj
6	from	from	ADP	_	7 cars	case
7	cars	car	NOUN	Number=Plur	3 steal	obl
8	.	.	PUNCT	_	3 steal	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	steal	present	Thieves	catalytic converters		cars		sometimes property	vn steal-10.5-1 «NP V NP PP.source»: agent=Agent converter=Theme from car=Source

Example 4

The teacher showed a catalytic reaction that made foam.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	The	the	DET	Definite=Def PronType=Art	2 teacher	det
2	teacher	teacher	NOUN	Number=Sing	3 showed	nsubj
3	showed	show	VERB	Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin	root	root
4	a	a	DET	Definite=Ind PronType=Art	6 reaction	det
5	catalytic	catalytic	ADJ	Degree=Pos	6 reaction	amod
6	reaction	reaction	NOUN	Number=Sing	3 showed	obj
7	that	that	PRON	PronType=Rel	8 made	nsubj
8	made	make	VERB	Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin	6 reaction	acl:relcl
9	foam	foam	NOUN	Number=Sing	8 made	obj
10	.	.	PUNCT	_	3 showed	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	show	past	the teacher	a catalytic reaction					vn transfer_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent reaction=Recipient
2	make	past	a catalytic reaction	foam					vn build-26.1-1 «NP.asset V NP»: agent=Asset foam=Product

Example 5

Her speech played a catalytic role in changing the rules.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Her	her	PRON	Case=Gen Gender=Fem Number=Sing Person=3 Poss=Yes PronType=Prs	2 speech	nmod:poss
2	speech	speech	NOUN	Number=Sing	3 played	nsubj
3	played	play	VERB	Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin	root	root
4	a	a	DET	Definite=Ind PronType=Art	6 role	det
5	catalytic	catalytic	ADJ	Degree=Pos	6 role	amod
6	role	role	NOUN	Number=Sing	3 played	obj
7	in	in	SCONJ	_	8 changing	mark
8	changing	change	VERB	Tense=Pres VerbForm=Part	3 played	advcl
9	the	the	DET	Definite=Def PronType=Art	10 rules	det
10	rules	rule	NOUN	Number=Plur	8 changing	obj
11	.	.	PUNCT	_	3 played	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	play	past	Her speech	a catalytic role					vn use-105.1 «NP V NP»: agent=Agent role=Theme
2	change	gerund	Her speech not said here	the rules					vn dress-41.1.1-1-1 «NP V NP»: agent=Agent rule=Patient
3	speak		Her = she						nom speech «communication transitive»: poss=agent

Text: the school dictionary of Mova's schools (world/data/dictionary-schools/), written for Mova. Trees: Mova's own parse — the en model on the CPU, when the site is built — not checked by a teacher; they may be wrong. Frames: Mova's frames reader (prag), each meaning and example read on its own. Elamur Cosmic License.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/dictionaries/school/C/catalytic/