Why are Spanish verbs called boot verbs?
In present tense, there is a category of verbs called Spanish boot verbs, or Spanish stem changing verbs, because the stem of the Spanish verb changes and forms a boot shape when placed in a verb conjugation table.
Empezar (to start/begin) Entender (to understand) Pensar (to think) Perder (to lose)
Spanish was actually supposed to have four types of boot verbs, because /j/ affected /o/ as well as /e/, raising it to /u/ in a number of -ir verbs.
Stem- changing verbs (also called boot verbs) are regular verbs that, for one reason or another, have to slightly change their spelling when they're conjugated in certain tenses and with certain subjects. French stem-changing verbs can be categorized into four groups: Regular verbs that end in -yer.
Cerrar is a stem-changing verb where the -e changes to -ie for all pronouns except nosotros and vosotros.
- leo.
- tú lees.
- él/ella/Ud. lee.
- nosotros. leemos.
- vosotros. leéis.
- ellos/ellas/Uds. leen.
- Ser – to be.
- Haber – to have.
- Estar – to be.
- Pensar – to think.
- Tener – to have.
- Poder – to be able to.
- Poner – to put.
- Ir – to go.
- Hacer = To do or make.
- Ir = To go.
- Venir = To come.
- Decir = To say or tell.
- Poder = To be able.
- Dar = To give.
- Ver = To see.
- Saber = To know.
aprender | to learn |
---|---|
beber | to drink |
comer | to eat |
comprender | to understand; to comprehend |
correr | to run |
In the Spanish language there are different types of verbs that can be classified in different ways. There are regular and irregular verbs, copulative, impersonal and personal, transitive and intransitive, reflexive and others.
What are the 3 main verb endings in Spanish?
There are three types of Spanish regular verbs. You'll easily recognize them by theirs endings: -ar, -er or –ir.
First things first: there are three classes of Spanish verbs: -ar verbs, -er verbs, and -ir verbs. These are the infinitive verb endings (or dictionary form of the verb).

- Action verbs.
- Stative verbs.
- Transitive verbs.
- Intransitive verbs.
- Linking verbs.
- Helping verbs (also called auxiliary verbs)
- Modal verbs.
- Regular verbs.
is a process of switching on the computer and starting the operating system. Six steps of the booting process are BIOS and Setup Program, The Power- On-Self-Test (POST), The Operating system Loads, System Configuration, System Utility Loads and Users Authentication.
Stem- changing verbs (also called boot verbs) are regular verbs that, for one reason or another, have to slightly change their spelling when they're conjugated in certain tenses and with certain subjects.
First things first: there are three classes of Spanish verbs: -ar verbs, -er verbs, and -ir verbs. These are the infinitive verb endings (or dictionary form of the verb).
The Spanish Irregular Verbs are those verbs whose "raíces" or stems, change when they are conjugated in different tenses and with different personal pronouns. Unlike most –er and –ir verbs we've learned, tener and venir are both irregular verbs.
noun, plural boots.
References
- https://copradar.com/tencodes/
- https://www.police1.com/resources/articles/police-codes-VqFqvwMyjl6GES0f/
- https://en.wikipedia.org/wiki/Police_car
- https://en.wiktionary.org/wiki/Appendix:CB_slang
- https://en.wikipedia.org/wiki/Police_code
- https://www.npr.org/2014/08/08/338849944/drano
- https://www.thehealthyjournal.com/faq/what-does-10-13-mean-in-police-code
- https://woldcnews.com/1745199/what-do-they-call-police-12/
- https://www.dictionary.com/e/slang/cop/
- https://en.wikipedia.org/wiki/Five-O
- https://frenchtogether.com/stem-changing-verbs/
- https://en.wiktionary.org/wiki/boot_verb
- https://abbreviations.yourdictionary.com/articles/police-abbreviations.html
- https://preply.com/en/blog/irregular-spanish-verbs/
- https://study.com/academy/lesson/common-spanish-verbs-ending-in-er.html
- https://www.dailywritingtips.com/20-slang-terms-for-law-enforcement-personnel/
- https://www.storyboardthat.com/lesson-plans/spanish-boot-verbs
- https://www.cityofws.org/538/Codes
- https://study.com/academy/lesson/cerrar-conjugation-present-tense-present-subjunctive.html
- https://en.wiktionary.org/wiki/badge_bunny
- https://grammar.yourdictionary.com/slang/some-slang-words-for-police.html
- https://study.com/academy/lesson/stem-change-verbs-in-spanish-e-ie-e-i.html
- https://www.rocketlanguages.com/spanish/verbs/spanish-irregular-verbs
- https://the-rookie.fandom.com/wiki/LAPD%20slang,%20codes,%20and%20regulations
- https://www.mondly.com/blog/everything-you-need-know-spanish-verbs-conjugations-examples/
- https://www.thefreedictionary.com/Ra+(slang)
- https://www.thesaurus.com/e/grammar/what-are-the-types-of-verbs/
- https://www.rosettastone.com/languages/common-spanish-verbs/
- https://www.lawlessspanish.com/grammar/verbs/stem-changing-verbs/
- https://www.myrecipes.com/extracrispy/why-do-cops-love-doughnuts-so-much
- https://popculturereferences.com/why-are-the-rookies-called-boots-on-the-rookie/
- https://en.wikipedia.org/wiki/Police_duty_belt
- https://www.nielit.gov.in/gorakhpur/sites/default/files/Gorakhpur/OLEVEL_ICT_2_26Mar_RP.pdf
- https://en.wikipedia.org/wiki/Jam_sandwich_(police_car)
- https://linguistics.stackexchange.com/questions/3580/why-do-stem-changing-verbs-have-a-vowel-change-in-spanish
- https://en.wiktionary.org/wiki/sheepdog
- https://www.cbr.com/the-rookie-why-afton-williamson-talia-bishop-left/
- https://www.cdc.gov/arthritis/basics/rheumatoid-arthritis.html
- https://www.spanishacademyantiguena.com/blog/2022/05/22/verb-types-in-spanish-language/
- http://ironguys.org/silentpolicelanguage.html
- https://www.cnn.com/ampstories/health/the-origin-of-420-weed-day
- https://www.shouselaw.com/ca/defense/penal-code/149/
- https://www.spanishdict.com/conjugate/leer
- https://www.dictionary.com/browse/boots
- https://www.noiseomaha.com/resources/2021/7/1/a-brief-history-of-the-word-pig-as-slang-for-police
- https://popculturereferences.com/why-are-the-police-cars-called-shops-on-the-rookie/
- http://spanishlinguist.us/tag/boot-verbs/
- https://www.edcgov.us/Government/Probation/Documents/E8_Code3EmergencyVehicleOperation.pdf
- https://web.stanford.edu/~reneeb/bill/n.radio.code.html
- https://www.thehealthyjournal.com/faq/what-is-a-666-police-code
- https://www.wsha.org/wp-content/uploads/Standardization_FHS_Emergency_Codes_Poster.pdf
- https://www.fluentin3months.com/spanish-verb-conjugation/
- https://www.thehealthyjournal.com/faq/why-do-police-say-forthwith